201832940

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{325537}}^1$

素因数の和:325577

約数の個数: 24

約数和(自身を含む): 437523072

約数和(自身を除く): 235690132

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 325537, 651074, 1302148, 1627685, 3255370, 6510740, 10091647, 20183294, 40366588, 50458235, 100916470, 201832940]

約数ペア:

[(1, 201832940), (2, 100916470), (4, 50458235), (5, 40366588), (10, 20183294), (20, 10091647), (31, 6510740), (62, 3255370), (124, 1627685), (155, 1302148), (310, 651074), (620, 325537)]