222952314

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{607}}^1$

素因数の和:919

約数の個数: 64

約数和(自身を含む): 511128576

約数和(自身を除く): 288176262

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 277, 442, 554, 607, 663, 831, 1214, 1326, 1662, 1821, 3601, 3642, 4709, 7202, 7891, 9418, 10319, 10803, 14127, 15782, 20638, 21606, 23673, 28254, 30957, 47346, 61217, 61914, 122434, 134147, 168139, 183651, 268294, 336278, 367302, 402441, 504417, 804882, 1008834, 2185807, 2858363, 4371614, 5716726, 6557421, 8575089, 13114842, 17150178, 37158719, 74317438, 111476157, 222952314]

約数ペア:

[(1, 222952314), (2, 111476157), (3, 74317438), (6, 37158719), (13, 17150178), (17, 13114842), (26, 8575089), (34, 6557421), (39, 5716726), (51, 4371614), (78, 2858363), (102, 2185807), (221, 1008834), (277, 804882), (442, 504417), (554, 402441), (607, 367302), (663, 336278), (831, 268294), (1214, 183651), (1326, 168139), (1662, 134147), (1821, 122434), (3601, 61914), (3642, 61217), (4709, 47346), (7202, 30957), (7891, 28254), (9418, 23673), (10319, 21606), (10803, 20638), (14127, 15782)]