195533802

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{2521}}^1$

素因数の和:2699

約数の個数: 48

約数和(自身を含む): 440643840

約数和(自身を除く): 245110038

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 139, 186, 278, 279, 417, 558, 834, 1251, 2502, 2521, 4309, 5042, 7563, 8618, 12927, 15126, 22689, 25854, 38781, 45378, 77562, 78151, 156302, 234453, 350419, 468906, 700838, 703359, 1051257, 1406718, 2102514, 3153771, 6307542, 10862989, 21725978, 32588967, 65177934, 97766901, 195533802]

約数ペア:

[(1, 195533802), (2, 97766901), (3, 65177934), (6, 32588967), (9, 21725978), (18, 10862989), (31, 6307542), (62, 3153771), (93, 2102514), (139, 1406718), (186, 1051257), (278, 703359), (279, 700838), (417, 468906), (558, 350419), (834, 234453), (1251, 156302), (2502, 78151), (2521, 77562), (4309, 45378), (5042, 38781), (7563, 25854), (8618, 22689), (12927, 15126)]