402100082

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{983}}^1$

素因数の和:1282

約数の個数: 32

約数和(自身を含む): 654210432

約数和(自身を除く): 252110350

約数列:

[1, 2, 17, 34, 53, 106, 227, 454, 901, 983, 1802, 1966, 3859, 7718, 12031, 16711, 24062, 33422, 52099, 104198, 204527, 223141, 409054, 446282, 885683, 1771366, 3793397, 7586794, 11826473, 23652946, 201050041, 402100082]

約数ペア:

[(1, 402100082), (2, 201050041), (17, 23652946), (34, 11826473), (53, 7586794), (106, 3793397), (227, 1771366), (454, 885683), (901, 446282), (983, 409054), (1802, 223141), (1966, 204527), (3859, 104198), (7718, 52099), (12031, 33422), (16711, 24062)]