163842224

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{859}}^1$

素因数の和:1018

約数の個数: 80

約数和(自身を含む): 394141440

約数和(自身を除く): 230299216

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 131, 182, 208, 262, 364, 524, 728, 859, 917, 1048, 1456, 1703, 1718, 1834, 2096, 3406, 3436, 3668, 6013, 6812, 6872, 7336, 11167, 11921, 12026, 13624, 13744, 14672, 22334, 23842, 24052, 27248, 44668, 47684, 48104, 78169, 89336, 95368, 96208, 112529, 156338, 178672, 190736, 225058, 312676, 450116, 625352, 787703, 900232, 1250704, 1462877, 1575406, 1800464, 2925754, 3150812, 5851508, 6301624, 10240139, 11703016, 12603248, 20480278, 23406032, 40960556, 81921112, 163842224]

約数ペア:

[(1, 163842224), (2, 81921112), (4, 40960556), (7, 23406032), (8, 20480278), (13, 12603248), (14, 11703016), (16, 10240139), (26, 6301624), (28, 5851508), (52, 3150812), (56, 2925754), (91, 1800464), (104, 1575406), (112, 1462877), (131, 1250704), (182, 900232), (208, 787703), (262, 625352), (364, 450116), (524, 312676), (728, 225058), (859, 190736), (917, 178672), (1048, 156338), (1456, 112529), (1703, 96208), (1718, 95368), (1834, 89336), (2096, 78169), (3406, 48104), (3436, 47684), (3668, 44668), (6013, 27248), (6812, 24052), (6872, 23842), (7336, 22334), (11167, 14672), (11921, 13744), (12026, 13624)]