144829644

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{617}}^1\times {\mathrm{631}}^1$

素因数の和:1286

約数の個数: 48

約数和(自身を含む): 349956096

約数和(自身を除く): 205126452

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 617, 631, 1234, 1262, 1851, 1893, 2468, 2524, 3702, 3786, 7404, 7572, 19127, 19561, 38254, 39122, 57381, 58683, 76508, 78244, 114762, 117366, 229524, 234732, 389327, 778654, 1167981, 1557308, 2335962, 4671924, 12069137, 24138274, 36207411, 48276548, 72414822, 144829644]

約数ペア:

[(1, 144829644), (2, 72414822), (3, 48276548), (4, 36207411), (6, 24138274), (12, 12069137), (31, 4671924), (62, 2335962), (93, 1557308), (124, 1167981), (186, 778654), (372, 389327), (617, 234732), (631, 229524), (1234, 117366), (1262, 114762), (1851, 78244), (1893, 76508), (2468, 58683), (2524, 57381), (3702, 39122), (3786, 38254), (7404, 19561), (7572, 19127)]