223846270

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{191}}^1\times {\mathrm{719}}^1$

素因数の和:1080

約数の個数: 32

約数和(自身を含む): 408084480

約数和(自身を除く): 184238210

約数列:

[1, 2, 5, 10, 163, 191, 326, 382, 719, 815, 955, 1438, 1630, 1910, 3595, 7190, 31133, 62266, 117197, 137329, 155665, 234394, 274658, 311330, 585985, 686645, 1171970, 1373290, 22384627, 44769254, 111923135, 223846270]

約数ペア:

[(1, 223846270), (2, 111923135), (5, 44769254), (10, 22384627), (163, 1373290), (191, 1171970), (326, 686645), (382, 585985), (719, 311330), (815, 274658), (955, 234394), (1438, 155665), (1630, 137329), (1910, 117197), (3595, 62266), (7190, 31133)]