129310872

素因数分解:

$2^3\times 3^1\times {\mathrm{113}}^1\times {\mathrm{47681}}^1$

素因数の和:47803

約数の個数: 32

約数和(自身を含む): 326144880

約数和(自身を除く): 196834008

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 113, 226, 339, 452, 678, 904, 1356, 2712, 47681, 95362, 143043, 190724, 286086, 381448, 572172, 1144344, 5387953, 10775906, 16163859, 21551812, 32327718, 43103624, 64655436, 129310872]

約数ペア:

[(1, 129310872), (2, 64655436), (3, 43103624), (4, 32327718), (6, 21551812), (8, 16163859), (12, 10775906), (24, 5387953), (113, 1144344), (226, 572172), (339, 381448), (452, 286086), (678, 190724), (904, 143043), (1356, 95362), (2712, 47681)]