235542216

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:145

約数の個数: 256

約数和(自身を含む): 774144000

約数和(自身を除く): 538601784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 31, 39, 42, 49, 52, 56, 62, 71, 78, 84, 91, 93, 98, 104, 124, 142, 147, 156, 168, 182, 186, 196, 213, 217, 248, 273, 284, 294, 312, 343, 364, 372, 392, 403, 426, 434, 497, 546, 568, 588, 637, 651, 686, 728, 744, 806, 852, 868, 923, 994, 1029, 1092, 1176, 1209, 1274, 1302, 1372, 1491, 1519, 1612, 1704, 1736, 1846, 1911, 1988, 2058, 2184, 2201, 2418, 2548, 2604, 2744, 2769, 2821, 2982, 3038, 3224, 3479, 3692, 3822, 3976, 4116, 4402, 4459, 4557, 4836, 5096, 5208, 5538, 5642, 5964, 6076, 6461, 6603, 6958, 7384, 7644, 8232, 8463, 8804, 8918, 9114, 9672, 10437, 10633, 11076, 11284, 11928, 12152, 12922, 13206, 13377, 13916, 15288, 15407, 16926, 17608, 17836, 18228, 19383, 19747, 20874, 21266, 22152, 22568, 24353, 25844, 26412, 26754, 27832, 28613, 30814, 31899, 33852, 35672, 36456, 38766, 39494, 41748, 42532, 45227, 46221, 48706, 51688, 52824, 53508, 57226, 59241, 61628, 63798, 67704, 73059, 77532, 78988, 83496, 85064, 85839, 90454, 92442, 97412, 107016, 107849, 114452, 118482, 123256, 127596, 135681, 138229, 146118, 155064, 157976, 171678, 180908, 184884, 194824, 200291, 215698, 228904, 236964, 255192, 271362, 276458, 292236, 316589, 323547, 343356, 361816, 369768, 400582, 414687, 431396, 473928, 542724, 552916, 584472, 600873, 633178, 647094, 686712, 754943, 801164, 829374, 862792, 949767, 1085448, 1105832, 1201746, 1266356, 1294188, 1402037, 1509886, 1602328, 1658748, 1899534, 2264829, 2403492, 2532712, 2588376, 2804074, 3019772, 3317496, 3799068, 4206111, 4529658, 4806984, 5608148, 6039544, 7598136, 8412222, 9059316, 9814259, 11216296, 16824444, 18118632, 19628518, 29442777, 33648888, 39257036, 58885554, 78514072, 117771108, 235542216]

約数ペア:

[(1, 235542216), (2, 117771108), (3, 78514072), (4, 58885554), (6, 39257036), (7, 33648888), (8, 29442777), (12, 19628518), (13, 18118632), (14, 16824444), (21, 11216296), (24, 9814259), (26, 9059316), (28, 8412222), (31, 7598136), (39, 6039544), (42, 5608148), (49, 4806984), (52, 4529658), (56, 4206111), (62, 3799068), (71, 3317496), (78, 3019772), (84, 2804074), (91, 2588376), (93, 2532712), (98, 2403492), (104, 2264829), (124, 1899534), (142, 1658748), (147, 1602328), (156, 1509886), (168, 1402037), (182, 1294188), (186, 1266356), (196, 1201746), (213, 1105832), (217, 1085448), (248, 949767), (273, 862792), (284, 829374), (294, 801164), (312, 754943), (343, 686712), (364, 647094), (372, 633178), (392, 600873), (403, 584472), (426, 552916), (434, 542724), (497, 473928), (546, 431396), (568, 414687), (588, 400582), (637, 369768), (651, 361816), (686, 343356), (728, 323547), (744, 316589), (806, 292236), (852, 276458), (868, 271362), (923, 255192), (994, 236964), (1029, 228904), (1092, 215698), (1176, 200291), (1209, 194824), (1274, 184884), (1302, 180908), (1372, 171678), (1491, 157976), (1519, 155064), (1612, 146118), (1704, 138229), (1736, 135681), (1846, 127596), (1911, 123256), (1988, 118482), (2058, 114452), (2184, 107849), (2201, 107016), (2418, 97412), (2548, 92442), (2604, 90454), (2744, 85839), (2769, 85064), (2821, 83496), (2982, 78988), (3038, 77532), (3224, 73059), (3479, 67704), (3692, 63798), (3822, 61628), (3976, 59241), (4116, 57226), (4402, 53508), (4459, 52824), (4557, 51688), (4836, 48706), (5096, 46221), (5208, 45227), (5538, 42532), (5642, 41748), (5964, 39494), (6076, 38766), (6461, 36456), (6603, 35672), (6958, 33852), (7384, 31899), (7644, 30814), (8232, 28613), (8463, 27832), (8804, 26754), (8918, 26412), (9114, 25844), (9672, 24353), (10437, 22568), (10633, 22152), (11076, 21266), (11284, 20874), (11928, 19747), (12152, 19383), (12922, 18228), (13206, 17836), (13377, 17608), (13916, 16926), (15288, 15407)]