485208

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{293}}^1$

素因数の和:328

約数の個数: 48

約数和(自身を含む): 1375920

約数和(自身を除く): 890712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 293, 414, 552, 586, 828, 879, 1172, 1656, 1758, 2344, 2637, 3516, 5274, 6739, 7032, 10548, 13478, 20217, 21096, 26956, 40434, 53912, 60651, 80868, 121302, 161736, 242604, 485208]

約数ペア:

[(1, 485208), (2, 242604), (3, 161736), (4, 121302), (6, 80868), (8, 60651), (9, 53912), (12, 40434), (18, 26956), (23, 21096), (24, 20217), (36, 13478), (46, 10548), (69, 7032), (72, 6739), (92, 5274), (138, 3516), (184, 2637), (207, 2344), (276, 1758), (293, 1656), (414, 1172), (552, 879), (586, 828)]