100202360

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61099}}^1$

素因数の和:61151

約数の個数: 32

約数和(自身を含む): 230958000

約数和(自身を除く): 130755640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 1640, 61099, 122198, 244396, 305495, 488792, 610990, 1221980, 2443960, 2505059, 5010118, 10020236, 12525295, 20040472, 25050590, 50101180, 100202360]

約数ペア:

[(1, 100202360), (2, 50101180), (4, 25050590), (5, 20040472), (8, 12525295), (10, 10020236), (20, 5010118), (40, 2505059), (41, 2443960), (82, 1221980), (164, 610990), (205, 488792), (328, 305495), (410, 244396), (820, 122198), (1640, 61099)]