215508738

素因数分解:

$2^1\times 3^1\times {\mathrm{191}}^1\times {\mathrm{383}}^1\times {\mathrm{491}}^1$

素因数の和:1070

約数の個数: 32

約数和(自身を含む): 435290112

約数和(自身を除く): 219781374

約数列:

[1, 2, 3, 6, 191, 382, 383, 491, 573, 766, 982, 1146, 1149, 1473, 2298, 2946, 73153, 93781, 146306, 187562, 188053, 219459, 281343, 376106, 438918, 562686, 564159, 1128318, 35918123, 71836246, 107754369, 215508738]

約数ペア:

[(1, 215508738), (2, 107754369), (3, 71836246), (6, 35918123), (191, 1128318), (382, 564159), (383, 562686), (491, 438918), (573, 376106), (766, 281343), (982, 219459), (1146, 188053), (1149, 187562), (1473, 146306), (2298, 93781), (2946, 73153)]