211292016

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{338609}}^1$

素因数の和:338633

約数の個数: 40

約数和(自身を含む): 587826960

約数和(自身を除く): 376534944

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 338609, 677218, 1015827, 1354436, 2031654, 2708872, 4063308, 4401917, 5417744, 8126616, 8803834, 13205751, 16253232, 17607668, 26411502, 35215336, 52823004, 70430672, 105646008, 211292016]

約数ペア:

[(1, 211292016), (2, 105646008), (3, 70430672), (4, 52823004), (6, 35215336), (8, 26411502), (12, 17607668), (13, 16253232), (16, 13205751), (24, 8803834), (26, 8126616), (39, 5417744), (48, 4401917), (52, 4063308), (78, 2708872), (104, 2031654), (156, 1354436), (208, 1015827), (312, 677218), (624, 338609)]