225103684

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{1321}}^1$

素因数の和:1480

約数の個数: 48

約数和(自身を含む): 443081520

約数和(自身を除く): 217977836

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 113, 116, 226, 377, 452, 754, 1321, 1469, 1508, 2642, 2938, 3277, 5284, 5876, 6554, 13108, 17173, 34346, 38309, 42601, 68692, 76618, 85202, 149273, 153236, 170404, 298546, 498017, 597092, 996034, 1940549, 1992068, 3881098, 4328917, 7762196, 8657834, 17315668, 56275921, 112551842, 225103684]

約数ペア:

[(1, 225103684), (2, 112551842), (4, 56275921), (13, 17315668), (26, 8657834), (29, 7762196), (52, 4328917), (58, 3881098), (113, 1992068), (116, 1940549), (226, 996034), (377, 597092), (452, 498017), (754, 298546), (1321, 170404), (1469, 153236), (1508, 149273), (2642, 85202), (2938, 76618), (3277, 68692), (5284, 42601), (5876, 38309), (6554, 34346), (13108, 17173)]