223619928

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:214

約数の個数: 192

約数和(自身を含む): 689472000

約数和(自身を除く): 465852072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 49, 56, 58, 79, 83, 84, 87, 98, 116, 147, 158, 166, 168, 174, 196, 203, 232, 237, 249, 294, 316, 332, 348, 392, 406, 474, 498, 553, 581, 588, 609, 632, 664, 696, 812, 948, 996, 1106, 1162, 1176, 1218, 1421, 1624, 1659, 1743, 1896, 1992, 2212, 2291, 2324, 2407, 2436, 2842, 3318, 3486, 3871, 4067, 4263, 4424, 4582, 4648, 4814, 4872, 5684, 6557, 6636, 6873, 6972, 7221, 7742, 8134, 8526, 9164, 9628, 11368, 11613, 12201, 13114, 13272, 13746, 13944, 14442, 15484, 16037, 16268, 16849, 17052, 18328, 19256, 19671, 23226, 24402, 26228, 27492, 28884, 30968, 32074, 32536, 33698, 34104, 39342, 45899, 46452, 48111, 48804, 50547, 52456, 54984, 57768, 64148, 67396, 78684, 91798, 92904, 96222, 97608, 101094, 112259, 117943, 128296, 134792, 137697, 157368, 183596, 190153, 192444, 202188, 224518, 235886, 275394, 321293, 336777, 353829, 367192, 380306, 384888, 404376, 449036, 471772, 550788, 570459, 642586, 673554, 707658, 760612, 898072, 943544, 963879, 1101576, 1140918, 1285172, 1331071, 1347108, 1415316, 1521224, 1927758, 2281836, 2570344, 2662142, 2694216, 2830632, 3855516, 3993213, 4563672, 5324284, 7711032, 7986426, 9317497, 10648568, 15972852, 18634994, 27952491, 31945704, 37269988, 55904982, 74539976, 111809964, 223619928]

約数ペア:

[(1, 223619928), (2, 111809964), (3, 74539976), (4, 55904982), (6, 37269988), (7, 31945704), (8, 27952491), (12, 18634994), (14, 15972852), (21, 10648568), (24, 9317497), (28, 7986426), (29, 7711032), (42, 5324284), (49, 4563672), (56, 3993213), (58, 3855516), (79, 2830632), (83, 2694216), (84, 2662142), (87, 2570344), (98, 2281836), (116, 1927758), (147, 1521224), (158, 1415316), (166, 1347108), (168, 1331071), (174, 1285172), (196, 1140918), (203, 1101576), (232, 963879), (237, 943544), (249, 898072), (294, 760612), (316, 707658), (332, 673554), (348, 642586), (392, 570459), (406, 550788), (474, 471772), (498, 449036), (553, 404376), (581, 384888), (588, 380306), (609, 367192), (632, 353829), (664, 336777), (696, 321293), (812, 275394), (948, 235886), (996, 224518), (1106, 202188), (1162, 192444), (1176, 190153), (1218, 183596), (1421, 157368), (1624, 137697), (1659, 134792), (1743, 128296), (1896, 117943), (1992, 112259), (2212, 101094), (2291, 97608), (2324, 96222), (2407, 92904), (2436, 91798), (2842, 78684), (3318, 67396), (3486, 64148), (3871, 57768), (4067, 54984), (4263, 52456), (4424, 50547), (4582, 48804), (4648, 48111), (4814, 46452), (4872, 45899), (5684, 39342), (6557, 34104), (6636, 33698), (6873, 32536), (6972, 32074), (7221, 30968), (7742, 28884), (8134, 27492), (8526, 26228), (9164, 24402), (9628, 23226), (11368, 19671), (11613, 19256), (12201, 18328), (13114, 17052), (13272, 16849), (13746, 16268), (13944, 16037), (14442, 15484)]