218388084

素因数分解:

$2^2\times 3^1\times {\mathrm{181}}^1\times {\mathrm{100547}}^1$

素因数の和:100735

約数の個数: 24

約数和(自身を含む): 512392608

約数和(自身を除く): 294004524

約数列:

[1, 2, 3, 4, 6, 12, 181, 362, 543, 724, 1086, 2172, 100547, 201094, 301641, 402188, 603282, 1206564, 18199007, 36398014, 54597021, 72796028, 109194042, 218388084]

約数ペア:

[(1, 218388084), (2, 109194042), (3, 72796028), (4, 54597021), (6, 36398014), (12, 18199007), (181, 1206564), (362, 603282), (543, 402188), (724, 301641), (1086, 201094), (2172, 100547)]