201345868

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{359}}^1\times {\mathrm{4523}}^1$

素因数の和:4917

約数の個数: 24

約数和(自身を含む): 364815360

約数和(自身を除く): 163469492

約数列:

[1, 2, 4, 31, 62, 124, 359, 718, 1436, 4523, 9046, 11129, 18092, 22258, 44516, 140213, 280426, 560852, 1623757, 3247514, 6495028, 50336467, 100672934, 201345868]

約数ペア:

[(1, 201345868), (2, 100672934), (4, 50336467), (31, 6495028), (62, 3247514), (124, 1623757), (359, 560852), (718, 280426), (1436, 140213), (4523, 44516), (9046, 22258), (11129, 18092)]