118018188

素因数分解:

$2^2\times 3^3\times {\mathrm{71}}^1\times {\mathrm{15391}}^1$

素因数の和:15475

約数の個数: 48

約数和(自身を含む): 310302720

約数和(自身を除く): 192284532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 108, 142, 213, 284, 426, 639, 852, 1278, 1917, 2556, 3834, 7668, 15391, 30782, 46173, 61564, 92346, 138519, 184692, 277038, 415557, 554076, 831114, 1092761, 1662228, 2185522, 3278283, 4371044, 6556566, 9834849, 13113132, 19669698, 29504547, 39339396, 59009094, 118018188]

約数ペア:

[(1, 118018188), (2, 59009094), (3, 39339396), (4, 29504547), (6, 19669698), (9, 13113132), (12, 9834849), (18, 6556566), (27, 4371044), (36, 3278283), (54, 2185522), (71, 1662228), (108, 1092761), (142, 831114), (213, 554076), (284, 415557), (426, 277038), (639, 184692), (852, 138519), (1278, 92346), (1917, 61564), (2556, 46173), (3834, 30782), (7668, 15391)]