131773630

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{607}}^1\times {\mathrm{1277}}^1$

素因数の和:1908

約数の個数: 32

約数和(自身を含む): 251755776

約数和(自身を除く): 119982146

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 607, 1214, 1277, 2554, 3035, 6070, 6385, 10319, 12770, 20638, 21709, 43418, 51595, 103190, 108545, 217090, 775139, 1550278, 3875695, 7751390, 13177363, 26354726, 65886815, 131773630]

約数ペア:

[(1, 131773630), (2, 65886815), (5, 26354726), (10, 13177363), (17, 7751390), (34, 3875695), (85, 1550278), (170, 775139), (607, 217090), (1214, 108545), (1277, 103190), (2554, 51595), (3035, 43418), (6070, 21709), (6385, 20638), (10319, 12770)]