190729484

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{139831}}^1$

素因数の和:139877

約数の個数: 24

約数和(自身を含む): 375868416

約数和(自身を除く): 185138932

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 139831, 279662, 559324, 1538141, 3076282, 4334761, 6152564, 8669522, 17339044, 47682371, 95364742, 190729484]

約数ペア:

[(1, 190729484), (2, 95364742), (4, 47682371), (11, 17339044), (22, 8669522), (31, 6152564), (44, 4334761), (62, 3076282), (124, 1538141), (341, 559324), (682, 279662), (1364, 139831)]