180596208

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{289417}}^1$

素因数の和:289441

約数の個数: 40

約数和(自身を含む): 502429648

約数和(自身を除く): 321833440

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 289417, 578834, 868251, 1157668, 1736502, 2315336, 3473004, 3762421, 4630672, 6946008, 7524842, 11287263, 13892016, 15049684, 22574526, 30099368, 45149052, 60198736, 90298104, 180596208]

約数ペア:

[(1, 180596208), (2, 90298104), (3, 60198736), (4, 45149052), (6, 30099368), (8, 22574526), (12, 15049684), (13, 13892016), (16, 11287263), (24, 7524842), (26, 6946008), (39, 4630672), (48, 3762421), (52, 3473004), (78, 2315336), (104, 1736502), (156, 1157668), (208, 868251), (312, 578834), (624, 289417)]