189706932

素因数分解:

$2^2\times 3^2\times {\mathrm{2143}}^1\times {\mathrm{2459}}^1$

素因数の和:4612

約数の個数: 36

約数和(自身を含む): 479955840

約数和(自身を除く): 290248908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2143, 2459, 4286, 4918, 6429, 7377, 8572, 9836, 12858, 14754, 19287, 22131, 25716, 29508, 38574, 44262, 77148, 88524, 5269637, 10539274, 15808911, 21078548, 31617822, 47426733, 63235644, 94853466, 189706932]

約数ペア:

[(1, 189706932), (2, 94853466), (3, 63235644), (4, 47426733), (6, 31617822), (9, 21078548), (12, 15808911), (18, 10539274), (36, 5269637), (2143, 88524), (2459, 77148), (4286, 44262), (4918, 38574), (6429, 29508), (7377, 25716), (8572, 22131), (9836, 19287), (12858, 14754)]