129611928

素因数分解:

$2^3\times 3^1\times {\mathrm{181}}^1\times {\mathrm{29837}}^1$

素因数の和:30027

約数の個数: 32

約数和(自身を含む): 325830960

約数和(自身を除く): 196219032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 181, 362, 543, 724, 1086, 1448, 2172, 4344, 29837, 59674, 89511, 119348, 179022, 238696, 358044, 716088, 5400497, 10800994, 16201491, 21601988, 32402982, 43203976, 64805964, 129611928]

約数ペア:

[(1, 129611928), (2, 64805964), (3, 43203976), (4, 32402982), (6, 21601988), (8, 16201491), (12, 10800994), (24, 5400497), (181, 716088), (362, 358044), (543, 238696), (724, 179022), (1086, 119348), (1448, 89511), (2172, 59674), (4344, 29837)]