201063967820

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{6841}}^1\times {\mathrm{24091}}^1$

素因数の和:31002

約数の個数: 48

約数和(自身を含む): 429236756256

約数和(自身を除く): 228172788436

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 6841, 13682, 24091, 27364, 34205, 48182, 68410, 96364, 120455, 136820, 240910, 417301, 481820, 834602, 1469551, 1669204, 2086505, 2939102, 4173010, 5878204, 7347755, 8346020, 14695510, 29391020, 164806531, 329613062, 659226124, 824032655, 1648065310, 3296130620, 10053198391, 20106396782, 40212793564, 50265991955, 100531983910, 201063967820]

約数ペア:

[(1, 201063967820), (2, 100531983910), (4, 50265991955), (5, 40212793564), (10, 20106396782), (20, 10053198391), (61, 3296130620), (122, 1648065310), (244, 824032655), (305, 659226124), (610, 329613062), (1220, 164806531), (6841, 29391020), (13682, 14695510), (24091, 8346020), (27364, 7347755), (34205, 5878204), (48182, 4173010), (68410, 2939102), (96364, 2086505), (120455, 1669204), (136820, 1469551), (240910, 834602), (417301, 481820)]