201345092

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1699}}^1$

素因数の和:1812

約数の個数: 48

約数和(自身を含む): 395841600

約数和(自身を除く): 194496508

約数列:

[1, 2, 4, 13, 26, 43, 52, 53, 86, 106, 172, 212, 559, 689, 1118, 1378, 1699, 2236, 2279, 2756, 3398, 4558, 6796, 9116, 22087, 29627, 44174, 59254, 73057, 88348, 90047, 118508, 146114, 180094, 292228, 360188, 949741, 1170611, 1899482, 2341222, 3798964, 3872021, 4682444, 7744042, 15488084, 50336273, 100672546, 201345092]

約数ペア:

[(1, 201345092), (2, 100672546), (4, 50336273), (13, 15488084), (26, 7744042), (43, 4682444), (52, 3872021), (53, 3798964), (86, 2341222), (106, 1899482), (172, 1170611), (212, 949741), (559, 360188), (689, 292228), (1118, 180094), (1378, 146114), (1699, 118508), (2236, 90047), (2279, 88348), (2756, 73057), (3398, 59254), (4558, 44174), (6796, 29627), (9116, 22087)]