248865168

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{65629}}^1$

素因数の和:65719

約数の個数: 40

約数和(自身を含む): 651049600

約数和(自身を除く): 402184432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 237, 316, 474, 632, 948, 1264, 1896, 3792, 65629, 131258, 196887, 262516, 393774, 525032, 787548, 1050064, 1575096, 3150192, 5184691, 10369382, 15554073, 20738764, 31108146, 41477528, 62216292, 82955056, 124432584, 248865168]

約数ペア:

[(1, 248865168), (2, 124432584), (3, 82955056), (4, 62216292), (6, 41477528), (8, 31108146), (12, 20738764), (16, 15554073), (24, 10369382), (48, 5184691), (79, 3150192), (158, 1575096), (237, 1050064), (316, 787548), (474, 525032), (632, 393774), (948, 262516), (1264, 196887), (1896, 131258), (3792, 65629)]