119400788

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{120851}}^1$

素因数の和:120887

約数の個数: 24

約数和(自身を含む): 236869920

約数和(自身を除く): 117469132

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 120851, 241702, 483404, 1571063, 2296169, 3142126, 4592338, 6284252, 9184676, 29850197, 59700394, 119400788]

約数ペア:

[(1, 119400788), (2, 59700394), (4, 29850197), (13, 9184676), (19, 6284252), (26, 4592338), (38, 3142126), (52, 2296169), (76, 1571063), (247, 483404), (494, 241702), (988, 120851)]