202188922

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{619}}^1\times {\mathrm{739}}^1$

素因数の和:1390

約数の個数: 32

約数和(自身を含む): 346852800

約数和(自身を除く): 144663878

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 619, 739, 1238, 1478, 8047, 9607, 10523, 12563, 16094, 19214, 21046, 25126, 136799, 163319, 273598, 326638, 457441, 914882, 5946733, 7776497, 11893466, 15552994, 101094461, 202188922]

約数ペア:

[(1, 202188922), (2, 101094461), (13, 15552994), (17, 11893466), (26, 7776497), (34, 5946733), (221, 914882), (442, 457441), (619, 326638), (739, 273598), (1238, 163319), (1478, 136799), (8047, 25126), (9607, 21046), (10523, 19214), (12563, 16094)]