202914270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173431}}^1$

素因数の和:173457

約数の個数: 48

約数和(自身を含む): 568163232

約数和(自身を除く): 365248962

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 173431, 346862, 520293, 867155, 1040586, 1560879, 1734310, 2254603, 2601465, 3121758, 4509206, 5202930, 6763809, 7804395, 11273015, 13527618, 15608790, 20291427, 22546030, 33819045, 40582854, 67638090, 101457135, 202914270]

約数ペア:

[(1, 202914270), (2, 101457135), (3, 67638090), (5, 40582854), (6, 33819045), (9, 22546030), (10, 20291427), (13, 15608790), (15, 13527618), (18, 11273015), (26, 7804395), (30, 6763809), (39, 5202930), (45, 4509206), (65, 3121758), (78, 2601465), (90, 2254603), (117, 1734310), (130, 1560879), (195, 1040586), (234, 867155), (390, 520293), (585, 346862), (1170, 173431)]