103619202038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{163}}^1\times {\mathrm{21107}}^1$

素因数の和:21357

約数の個数: 48

約数和(自身を含む): 175342636224

約数和(自身を除く): 71723434186

約数列:

[1, 2, 11, 22, 37, 74, 163, 326, 407, 814, 1369, 1793, 2738, 3586, 6031, 12062, 15059, 21107, 30118, 42214, 66341, 132682, 223147, 232177, 446294, 464354, 780959, 1561918, 2454617, 3440441, 4909234, 6880882, 8590549, 17181098, 28895483, 37844851, 57790966, 75689702, 127296317, 254592634, 317850313, 635700626, 1400259487, 2800518974, 4709963729, 9419927458, 51809601019, 103619202038]

約数ペア:

[(1, 103619202038), (2, 51809601019), (11, 9419927458), (22, 4709963729), (37, 2800518974), (74, 1400259487), (163, 635700626), (326, 317850313), (407, 254592634), (814, 127296317), (1369, 75689702), (1793, 57790966), (2738, 37844851), (3586, 28895483), (6031, 17181098), (12062, 8590549), (15059, 6880882), (21107, 4909234), (30118, 3440441), (42214, 2454617), (66341, 1561918), (132682, 780959), (223147, 464354), (232177, 446294)]