248850244044

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{1481}}^1\times {\mathrm{202933}}^1$

素因数の和:204447

約数の個数: 72

約数和(自身を含む): 656834042592

約数和(自身を除く): 407983798548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 1481, 2962, 4443, 5924, 8886, 13329, 17772, 26658, 34063, 53316, 68126, 102189, 136252, 202933, 204378, 306567, 405866, 408756, 608799, 613134, 811732, 1217598, 1226268, 1826397, 2435196, 3652794, 4667459, 7305588, 9334918, 14002377, 18669836, 28004754, 42007131, 56009508, 84014262, 168028524, 300543773, 601087546, 901631319, 1202175092, 1803262638, 2704893957, 3606525276, 5409787914, 6912506779, 10819575828, 13825013558, 20737520337, 27650027116, 41475040674, 62212561011, 82950081348, 124425122022, 248850244044]

約数ペア:

[(1, 248850244044), (2, 124425122022), (3, 82950081348), (4, 62212561011), (6, 41475040674), (9, 27650027116), (12, 20737520337), (18, 13825013558), (23, 10819575828), (36, 6912506779), (46, 5409787914), (69, 3606525276), (92, 2704893957), (138, 1803262638), (207, 1202175092), (276, 901631319), (414, 601087546), (828, 300543773), (1481, 168028524), (2962, 84014262), (4443, 56009508), (5924, 42007131), (8886, 28004754), (13329, 18669836), (17772, 14002377), (26658, 9334918), (34063, 7305588), (53316, 4667459), (68126, 3652794), (102189, 2435196), (136252, 1826397), (202933, 1226268), (204378, 1217598), (306567, 811732), (405866, 613134), (408756, 608799)]