238429148

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{887}}^1$

素因数の和:1034

約数の個数: 48

約数和(自身を含む): 456503040

約数和(自身を除く): 218073892

約数列:

[1, 2, 4, 17, 34, 59, 67, 68, 118, 134, 236, 268, 887, 1003, 1139, 1774, 2006, 2278, 3548, 3953, 4012, 4556, 7906, 15079, 15812, 30158, 52333, 59429, 60316, 67201, 104666, 118858, 134402, 209332, 237716, 268804, 889661, 1010293, 1779322, 2020586, 3506311, 3558644, 4041172, 7012622, 14025244, 59607287, 119214574, 238429148]

約数ペア:

[(1, 238429148), (2, 119214574), (4, 59607287), (17, 14025244), (34, 7012622), (59, 4041172), (67, 3558644), (68, 3506311), (118, 2020586), (134, 1779322), (236, 1010293), (268, 889661), (887, 268804), (1003, 237716), (1139, 209332), (1774, 134402), (2006, 118858), (2278, 104666), (3548, 67201), (3953, 60316), (4012, 59429), (4556, 52333), (7906, 30158), (15079, 15812)]