138848832

素因数分解:

$2^6\times 3^2\times {\mathrm{193}}^1\times {\mathrm{1249}}^1$

素因数の和:1460

約数の個数: 84

約数和(自身を含む): 400367500

約数和(自身を除く): 261518668

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 193, 288, 386, 576, 579, 772, 1158, 1249, 1544, 1737, 2316, 2498, 3088, 3474, 3747, 4632, 4996, 6176, 6948, 7494, 9264, 9992, 11241, 12352, 13896, 14988, 18528, 19984, 22482, 27792, 29976, 37056, 39968, 44964, 55584, 59952, 79936, 89928, 111168, 119904, 179856, 239808, 241057, 359712, 482114, 719424, 723171, 964228, 1446342, 1928456, 2169513, 2892684, 3856912, 4339026, 5785368, 7713824, 8678052, 11570736, 15427648, 17356104, 23141472, 34712208, 46282944, 69424416, 138848832]

約数ペア:

[(1, 138848832), (2, 69424416), (3, 46282944), (4, 34712208), (6, 23141472), (8, 17356104), (9, 15427648), (12, 11570736), (16, 8678052), (18, 7713824), (24, 5785368), (32, 4339026), (36, 3856912), (48, 2892684), (64, 2169513), (72, 1928456), (96, 1446342), (144, 964228), (192, 723171), (193, 719424), (288, 482114), (386, 359712), (576, 241057), (579, 239808), (772, 179856), (1158, 119904), (1249, 111168), (1544, 89928), (1737, 79936), (2316, 59952), (2498, 55584), (3088, 44964), (3474, 39968), (3747, 37056), (4632, 29976), (4996, 27792), (6176, 22482), (6948, 19984), (7494, 18528), (9264, 14988), (9992, 13896), (11241, 12352)]