284694462

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{2161}}^1$

素因数の和:2745

約数の個数: 48

約数和(自身を含む): 665774928

約数和(自身を除く): 381080466

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 563, 1126, 1689, 2161, 3378, 4322, 5067, 6483, 7319, 10134, 12966, 14638, 19449, 21957, 28093, 38898, 43914, 56186, 65871, 84279, 131742, 168558, 252837, 505674, 1216643, 2433286, 3649929, 7299858, 10949787, 15816359, 21899574, 31632718, 47449077, 94898154, 142347231, 284694462]

約数ペア:

[(1, 284694462), (2, 142347231), (3, 94898154), (6, 47449077), (9, 31632718), (13, 21899574), (18, 15816359), (26, 10949787), (39, 7299858), (78, 3649929), (117, 2433286), (234, 1216643), (563, 505674), (1126, 252837), (1689, 168558), (2161, 131742), (3378, 84279), (4322, 65871), (5067, 56186), (6483, 43914), (7319, 38898), (10134, 28093), (12966, 21957), (14638, 19449)]