223444962

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{30803}}^1$

素因数の和:30855

約数の個数: 48

約数和(自身を含む): 538207488

約数和(自身を除く): 314762526

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3627, 7254, 30803, 61606, 92409, 184818, 277227, 400439, 554454, 800878, 954893, 1201317, 1909786, 2402634, 2864679, 3603951, 5729358, 7207902, 8594037, 12413609, 17188074, 24827218, 37240827, 74481654, 111722481, 223444962]

約数ペア:

[(1, 223444962), (2, 111722481), (3, 74481654), (6, 37240827), (9, 24827218), (13, 17188074), (18, 12413609), (26, 8594037), (31, 7207902), (39, 5729358), (62, 3603951), (78, 2864679), (93, 2402634), (117, 1909786), (186, 1201317), (234, 954893), (279, 800878), (403, 554454), (558, 400439), (806, 277227), (1209, 184818), (2418, 92409), (3627, 61606), (7254, 30803)]