213720648

素因数分解:

$2^3\times 3^1\times {\mathrm{233}}^1\times {\mathrm{38219}}^1$

素因数の和:38461

約数の個数: 32

約数和(自身を含む): 536608800

約数和(自身を除く): 322888152

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 233, 466, 699, 932, 1398, 1864, 2796, 5592, 38219, 76438, 114657, 152876, 229314, 305752, 458628, 917256, 8905027, 17810054, 26715081, 35620108, 53430162, 71240216, 106860324, 213720648]

約数ペア:

[(1, 213720648), (2, 106860324), (3, 71240216), (4, 53430162), (6, 35620108), (8, 26715081), (12, 17810054), (24, 8905027), (233, 917256), (466, 458628), (699, 305752), (932, 229314), (1398, 152876), (1864, 114657), (2796, 76438), (5592, 38219)]