348532016

素因数分解:

$2^4\times 7^1\times {\mathrm{271}}^1\times {\mathrm{11483}}^1$

素因数の和:11769

約数の個数: 40

約数和(自身を含む): 774664704

約数和(自身を除く): 426132688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 271, 542, 1084, 1897, 2168, 3794, 4336, 7588, 11483, 15176, 22966, 30352, 45932, 80381, 91864, 160762, 183728, 321524, 643048, 1286096, 3111893, 6223786, 12447572, 21783251, 24895144, 43566502, 49790288, 87133004, 174266008, 348532016]

約数ペア:

[(1, 348532016), (2, 174266008), (4, 87133004), (7, 49790288), (8, 43566502), (14, 24895144), (16, 21783251), (28, 12447572), (56, 6223786), (112, 3111893), (271, 1286096), (542, 643048), (1084, 321524), (1897, 183728), (2168, 160762), (3794, 91864), (4336, 80381), (7588, 45932), (11483, 30352), (15176, 22966)]