201021294

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{881}}^1\times {\mathrm{2237}}^1$

素因数の和:3140

約数の個数: 32

約数和(自身を含む): 426365856

約数和(自身を除く): 225344562

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 881, 1762, 2237, 2643, 4474, 5286, 6711, 13422, 14977, 29954, 38029, 44931, 76058, 89862, 114087, 228174, 1970797, 3941594, 5912391, 11824782, 33503549, 67007098, 100510647, 201021294]

約数ペア:

[(1, 201021294), (2, 100510647), (3, 67007098), (6, 33503549), (17, 11824782), (34, 5912391), (51, 3941594), (102, 1970797), (881, 228174), (1762, 114087), (2237, 89862), (2643, 76058), (4474, 44931), (5286, 38029), (6711, 29954), (13422, 14977)]