201745776

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{641}}^1$

素因数の和:814

約数の個数: 80

約数和(自身を含む): 534965760

約数和(自身を除く): 333219984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 83, 158, 166, 237, 249, 316, 332, 474, 498, 632, 641, 664, 948, 996, 1264, 1282, 1328, 1896, 1923, 1992, 2564, 3792, 3846, 3984, 5128, 6557, 7692, 10256, 13114, 15384, 19671, 26228, 30768, 39342, 50639, 52456, 53203, 78684, 101278, 104912, 106406, 151917, 157368, 159609, 202556, 212812, 303834, 314736, 319218, 405112, 425624, 607668, 638436, 810224, 851248, 1215336, 1276872, 2430672, 2553744, 4203037, 8406074, 12609111, 16812148, 25218222, 33624296, 50436444, 67248592, 100872888, 201745776]

約数ペア:

[(1, 201745776), (2, 100872888), (3, 67248592), (4, 50436444), (6, 33624296), (8, 25218222), (12, 16812148), (16, 12609111), (24, 8406074), (48, 4203037), (79, 2553744), (83, 2430672), (158, 1276872), (166, 1215336), (237, 851248), (249, 810224), (316, 638436), (332, 607668), (474, 425624), (498, 405112), (632, 319218), (641, 314736), (664, 303834), (948, 212812), (996, 202556), (1264, 159609), (1282, 157368), (1328, 151917), (1896, 106406), (1923, 104912), (1992, 101278), (2564, 78684), (3792, 53203), (3846, 52456), (3984, 50639), (5128, 39342), (6557, 30768), (7692, 26228), (10256, 19671), (13114, 15384)]