90634084

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{191}}^1\times {\mathrm{1223}}^1$

素因数の和:1515

約数の個数: 24

約数和(自身を含む): 161215488

約数和(自身を除く): 70581404

約数列:

[1, 2, 4, 97, 191, 194, 382, 388, 764, 1223, 2446, 4892, 18527, 37054, 74108, 118631, 233593, 237262, 467186, 474524, 934372, 22658521, 45317042, 90634084]

約数ペア:

[(1, 90634084), (2, 45317042), (4, 22658521), (97, 934372), (191, 474524), (194, 467186), (382, 237262), (388, 233593), (764, 118631), (1223, 74108), (2446, 37054), (4892, 18527)]