281600202

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{23909}}^1$

素因数の和:24078

約数の個数: 32

約数和(自身を含む): 610565760

約数和(自身を除く): 328965558

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 151, 302, 453, 906, 1963, 3926, 5889, 11778, 23909, 47818, 71727, 143454, 310817, 621634, 932451, 1864902, 3610259, 7220518, 10830777, 21661554, 46933367, 93866734, 140800101, 281600202]

約数ペア:

[(1, 281600202), (2, 140800101), (3, 93866734), (6, 46933367), (13, 21661554), (26, 10830777), (39, 7220518), (78, 3610259), (151, 1864902), (302, 932451), (453, 621634), (906, 310817), (1963, 143454), (3926, 71727), (5889, 47818), (11778, 23909)]