90265512

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{221239}}^1$

素因数の和:221265

約数の個数: 32

約数和(自身を含む): 238939200

約数和(自身を除く): 148673688

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 221239, 442478, 663717, 884956, 1327434, 1769912, 2654868, 3761063, 5309736, 7522126, 11283189, 15044252, 22566378, 30088504, 45132756, 90265512]

約数ペア:

[(1, 90265512), (2, 45132756), (3, 30088504), (4, 22566378), (6, 15044252), (8, 11283189), (12, 7522126), (17, 5309736), (24, 3761063), (34, 2654868), (51, 1769912), (68, 1327434), (102, 884956), (136, 663717), (204, 442478), (408, 221239)]