208047882

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{159791}}^1$

素因数の和:159834

約数の個数: 32

約数和(自身を含む): 490881024

約数和(自身を除く): 282833142

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 159791, 319582, 479373, 958746, 1118537, 2237074, 3355611, 4953521, 6711222, 9907042, 14860563, 29721126, 34674647, 69349294, 104023941, 208047882]

約数ペア:

[(1, 208047882), (2, 104023941), (3, 69349294), (6, 34674647), (7, 29721126), (14, 14860563), (21, 9907042), (31, 6711222), (42, 4953521), (62, 3355611), (93, 2237074), (186, 1118537), (217, 958746), (434, 479373), (651, 319582), (1302, 159791)]