242164910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{31573}}^1$

素因数の和:31652

約数の個数: 32

約数和(自身を含む): 477398880

約数和(自身を除く): 235233970

約数列:

[1, 2, 5, 10, 13, 26, 59, 65, 118, 130, 295, 590, 767, 1534, 3835, 7670, 31573, 63146, 157865, 315730, 410449, 820898, 1862807, 2052245, 3725614, 4104490, 9314035, 18628070, 24216491, 48432982, 121082455, 242164910]

約数ペア:

[(1, 242164910), (2, 121082455), (5, 48432982), (10, 24216491), (13, 18628070), (26, 9314035), (59, 4104490), (65, 3725614), (118, 2052245), (130, 1862807), (295, 820898), (590, 410449), (767, 315730), (1534, 157865), (3835, 63146), (7670, 31573)]