127218594572

素因数分解:

$2^2\times {\mathrm{281}}^1\times {\mathrm{2131}}^1\times {\mathrm{53113}}^1$

素因数の和:55529

約数の個数: 24

約数和(自身を含む): 223533880752

約数和(自身を除く): 96315286180

約数列:

[1, 2, 4, 281, 562, 1124, 2131, 4262, 8524, 53113, 106226, 212452, 598811, 1197622, 2395244, 14924753, 29849506, 59699012, 113183803, 226367606, 452735212, 31804648643, 63609297286, 127218594572]

約数ペア:

[(1, 127218594572), (2, 63609297286), (4, 31804648643), (281, 452735212), (562, 226367606), (1124, 113183803), (2131, 59699012), (4262, 29849506), (8524, 14924753), (53113, 2395244), (106226, 1197622), (212452, 598811)]