201695480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{42373}}^1$

素因数の和:42408

約数の個数: 64

約数和(自身を含む): 549167040

約数和(自身を除く): 347471560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 238, 280, 340, 476, 595, 680, 952, 1190, 2380, 4760, 42373, 84746, 169492, 211865, 296611, 338984, 423730, 593222, 720341, 847460, 1186444, 1440682, 1483055, 1694920, 2372888, 2881364, 2966110, 3601705, 5042387, 5762728, 5932220, 7203410, 10084774, 11864440, 14406820, 20169548, 25211935, 28813640, 40339096, 50423870, 100847740, 201695480]

約数ペア:

[(1, 201695480), (2, 100847740), (4, 50423870), (5, 40339096), (7, 28813640), (8, 25211935), (10, 20169548), (14, 14406820), (17, 11864440), (20, 10084774), (28, 7203410), (34, 5932220), (35, 5762728), (40, 5042387), (56, 3601705), (68, 2966110), (70, 2881364), (85, 2372888), (119, 1694920), (136, 1483055), (140, 1440682), (170, 1186444), (238, 847460), (280, 720341), (340, 593222), (476, 423730), (595, 338984), (680, 296611), (952, 211865), (1190, 169492), (2380, 84746), (4760, 42373)]