238231015

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{587}}^1$

素因数の和:807

約数の個数: 32

約数和(自身を含む): 321076224

約数和(自身を除く): 82845209

約数列:

[1, 5, 11, 47, 55, 157, 235, 517, 587, 785, 1727, 2585, 2935, 6457, 7379, 8635, 27589, 32285, 36895, 81169, 92159, 137945, 303479, 405845, 460795, 1013749, 1517395, 4331473, 5068745, 21657365, 47646203, 238231015]

約数ペア:

[(1, 238231015), (5, 47646203), (11, 21657365), (47, 5068745), (55, 4331473), (157, 1517395), (235, 1013749), (517, 460795), (587, 405845), (785, 303479), (1727, 137945), (2585, 92159), (2935, 81169), (6457, 36895), (7379, 32285), (8635, 27589)]