205122383724

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{2332951}}^1$

素因数の和:2333406

約数の個数: 48

約数和(自身を含む): 507948973056

約数和(自身を除く): 302826589332

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 431, 862, 1293, 1724, 2586, 5172, 7327, 14654, 21981, 29308, 43962, 87924, 2332951, 4665902, 6998853, 9331804, 13997706, 27995412, 39660167, 79320334, 118980501, 158640668, 237961002, 475922004, 1005501881, 2011003762, 3016505643, 4022007524, 6033011286, 12066022572, 17093531977, 34187063954, 51280595931, 68374127908, 102561191862, 205122383724]

約数ペア:

[(1, 205122383724), (2, 102561191862), (3, 68374127908), (4, 51280595931), (6, 34187063954), (12, 17093531977), (17, 12066022572), (34, 6033011286), (51, 4022007524), (68, 3016505643), (102, 2011003762), (204, 1005501881), (431, 475922004), (862, 237961002), (1293, 158640668), (1724, 118980501), (2586, 79320334), (5172, 39660167), (7327, 27995412), (14654, 13997706), (21981, 9331804), (29308, 6998853), (43962, 4665902), (87924, 2332951)]