201598192

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{149}}^1\times {\mathrm{821}}^1$

素因数の和:1081

約数の個数: 40

約数和(自身を含む): 397519200

約数和(自身を除く): 195921008

約数列:

[1, 2, 4, 8, 16, 103, 149, 206, 298, 412, 596, 821, 824, 1192, 1642, 1648, 2384, 3284, 6568, 13136, 15347, 30694, 61388, 84563, 122329, 122776, 169126, 244658, 245552, 338252, 489316, 676504, 978632, 1353008, 1957264, 12599887, 25199774, 50399548, 100799096, 201598192]

約数ペア:

[(1, 201598192), (2, 100799096), (4, 50399548), (8, 25199774), (16, 12599887), (103, 1957264), (149, 1353008), (206, 978632), (298, 676504), (412, 489316), (596, 338252), (821, 245552), (824, 244658), (1192, 169126), (1642, 122776), (1648, 122329), (2384, 84563), (3284, 61388), (6568, 30694), (13136, 15347)]