133458968

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{359}}^1\times {\mathrm{1499}}^1$

素因数の和:1895

約数の個数: 32

約数和(自身を含む): 259200000

約数和(自身を除く): 125741032

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 359, 718, 1436, 1499, 2872, 2998, 5996, 11129, 11992, 22258, 44516, 46469, 89032, 92938, 185876, 371752, 538141, 1076282, 2152564, 4305128, 16682371, 33364742, 66729484, 133458968]

約数ペア:

[(1, 133458968), (2, 66729484), (4, 33364742), (8, 16682371), (31, 4305128), (62, 2152564), (124, 1076282), (248, 538141), (359, 371752), (718, 185876), (1436, 92938), (1499, 89032), (2872, 46469), (2998, 44516), (5996, 22258), (11129, 11992)]