141361240

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{114001}}^1$

素因数の和:114043

約数の個数: 32

約数和(自身を含む): 328325760

約数和(自身を除く): 186964520

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 114001, 228002, 456004, 570005, 912008, 1140010, 2280020, 3534031, 4560040, 7068062, 14136124, 17670155, 28272248, 35340310, 70680620, 141361240]

約数ペア:

[(1, 141361240), (2, 70680620), (4, 35340310), (5, 28272248), (8, 17670155), (10, 14136124), (20, 7068062), (31, 4560040), (40, 3534031), (62, 2280020), (124, 1140010), (155, 912008), (248, 570005), (310, 456004), (620, 228002), (1240, 114001)]