213258288

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{56239}}^1$

素因数の和:56329

約数の個数: 40

約数和(自身を含む): 557900800

約数和(自身を除く): 344642512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 237, 316, 474, 632, 948, 1264, 1896, 3792, 56239, 112478, 168717, 224956, 337434, 449912, 674868, 899824, 1349736, 2699472, 4442881, 8885762, 13328643, 17771524, 26657286, 35543048, 53314572, 71086096, 106629144, 213258288]

約数ペア:

[(1, 213258288), (2, 106629144), (3, 71086096), (4, 53314572), (6, 35543048), (8, 26657286), (12, 17771524), (16, 13328643), (24, 8885762), (48, 4442881), (79, 2699472), (158, 1349736), (237, 899824), (316, 674868), (474, 449912), (632, 337434), (948, 224956), (1264, 168717), (1896, 112478), (3792, 56239)]