201482612

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{523}}^1$

素因数の和:720

約数の個数: 48

約数和(自身を含む): 384699840

約数和(自身を除く): 183217228

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 137, 148, 274, 523, 548, 703, 1046, 1406, 2092, 2603, 2812, 5069, 5206, 9937, 10138, 10412, 19351, 19874, 20276, 38702, 39748, 71651, 77404, 96311, 143302, 192622, 286604, 367669, 385244, 735338, 1361369, 1470676, 2651087, 2722738, 5302174, 5445476, 10604348, 50370653, 100741306, 201482612]

約数ペア:

[(1, 201482612), (2, 100741306), (4, 50370653), (19, 10604348), (37, 5445476), (38, 5302174), (74, 2722738), (76, 2651087), (137, 1470676), (148, 1361369), (274, 735338), (523, 385244), (548, 367669), (703, 286604), (1046, 192622), (1406, 143302), (2092, 96311), (2603, 77404), (2812, 71651), (5069, 39748), (5206, 38702), (9937, 20276), (10138, 19874), (10412, 19351)]