201147720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{31627}}^1$

素因数の和:31694

約数の個数: 64

約数和(自身を含む): 614848320

約数和(自身を除く): 413700600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 31627, 63254, 94881, 126508, 158135, 189762, 253016, 316270, 379524, 474405, 632540, 759048, 948810, 1265080, 1676231, 1897620, 3352462, 3795240, 5028693, 6704924, 8381155, 10057386, 13409848, 16762310, 20114772, 25143465, 33524620, 40229544, 50286930, 67049240, 100573860, 201147720]

約数ペア:

[(1, 201147720), (2, 100573860), (3, 67049240), (4, 50286930), (5, 40229544), (6, 33524620), (8, 25143465), (10, 20114772), (12, 16762310), (15, 13409848), (20, 10057386), (24, 8381155), (30, 6704924), (40, 5028693), (53, 3795240), (60, 3352462), (106, 1897620), (120, 1676231), (159, 1265080), (212, 948810), (265, 759048), (318, 632540), (424, 474405), (530, 379524), (636, 316270), (795, 253016), (1060, 189762), (1272, 158135), (1590, 126508), (2120, 94881), (3180, 63254), (6360, 31627)]