133069700

素因数分解:

$2^2\times 5^2\times {\mathrm{191}}^1\times {\mathrm{6967}}^1$

素因数の和:7172

約数の個数: 36

約数和(自身を含む): 290314752

約数和(自身を除く): 157245052

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 191, 382, 764, 955, 1910, 3820, 4775, 6967, 9550, 13934, 19100, 27868, 34835, 69670, 139340, 174175, 348350, 696700, 1330697, 2661394, 5322788, 6653485, 13306970, 26613940, 33267425, 66534850, 133069700]

約数ペア:

[(1, 133069700), (2, 66534850), (4, 33267425), (5, 26613940), (10, 13306970), (20, 6653485), (25, 5322788), (50, 2661394), (100, 1330697), (191, 696700), (382, 348350), (764, 174175), (955, 139340), (1910, 69670), (3820, 34835), (4775, 27868), (6967, 19100), (9550, 13934)]