250470948

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:223

約数の個数: 192

約数和(自身を含む): 762675200

約数和(自身を除く): 512204252

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 31, 39, 42, 49, 52, 62, 78, 84, 91, 93, 98, 124, 147, 151, 156, 182, 186, 196, 217, 273, 294, 302, 343, 364, 372, 403, 434, 453, 546, 588, 604, 637, 651, 686, 806, 868, 906, 1029, 1057, 1092, 1209, 1274, 1302, 1372, 1519, 1612, 1812, 1911, 1963, 2058, 2114, 2418, 2548, 2604, 2821, 3038, 3171, 3822, 3926, 4116, 4228, 4459, 4557, 4681, 4836, 5642, 5889, 6076, 6342, 7399, 7644, 7852, 8463, 8918, 9114, 9362, 10633, 11284, 11778, 12684, 13377, 13741, 14043, 14798, 16926, 17836, 18228, 18724, 19747, 21266, 22197, 23556, 26754, 27482, 28086, 29596, 31899, 32767, 33852, 39494, 41223, 42532, 44394, 51793, 53508, 54964, 56172, 59241, 60853, 63798, 65534, 78988, 82446, 88788, 96187, 98301, 103586, 118482, 121706, 127596, 131068, 138229, 155379, 164892, 182559, 192374, 196602, 207172, 229369, 236964, 243412, 276458, 288561, 310758, 365118, 384748, 393204, 414687, 425971, 458738, 552916, 577122, 621516, 673309, 688107, 730236, 829374, 851942, 917476, 1154244, 1277913, 1346618, 1376214, 1605583, 1658748, 1703884, 2019927, 2555826, 2693236, 2752428, 2981797, 3211166, 4039854, 4816749, 5111652, 5963594, 6422332, 8079708, 8945391, 9633498, 11927188, 17890782, 19266996, 20872579, 35781564, 41745158, 62617737, 83490316, 125235474, 250470948]

約数ペア:

[(1, 250470948), (2, 125235474), (3, 83490316), (4, 62617737), (6, 41745158), (7, 35781564), (12, 20872579), (13, 19266996), (14, 17890782), (21, 11927188), (26, 9633498), (28, 8945391), (31, 8079708), (39, 6422332), (42, 5963594), (49, 5111652), (52, 4816749), (62, 4039854), (78, 3211166), (84, 2981797), (91, 2752428), (93, 2693236), (98, 2555826), (124, 2019927), (147, 1703884), (151, 1658748), (156, 1605583), (182, 1376214), (186, 1346618), (196, 1277913), (217, 1154244), (273, 917476), (294, 851942), (302, 829374), (343, 730236), (364, 688107), (372, 673309), (403, 621516), (434, 577122), (453, 552916), (546, 458738), (588, 425971), (604, 414687), (637, 393204), (651, 384748), (686, 365118), (806, 310758), (868, 288561), (906, 276458), (1029, 243412), (1057, 236964), (1092, 229369), (1209, 207172), (1274, 196602), (1302, 192374), (1372, 182559), (1519, 164892), (1612, 155379), (1812, 138229), (1911, 131068), (1963, 127596), (2058, 121706), (2114, 118482), (2418, 103586), (2548, 98301), (2604, 96187), (2821, 88788), (3038, 82446), (3171, 78988), (3822, 65534), (3926, 63798), (4116, 60853), (4228, 59241), (4459, 56172), (4557, 54964), (4681, 53508), (4836, 51793), (5642, 44394), (5889, 42532), (6076, 41223), (6342, 39494), (7399, 33852), (7644, 32767), (7852, 31899), (8463, 29596), (8918, 28086), (9114, 27482), (9362, 26754), (10633, 23556), (11284, 22197), (11778, 21266), (12684, 19747), (13377, 18724), (13741, 18228), (14043, 17836), (14798, 16926)]