130454944

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{131507}}^1$

素因数の和:131548

約数の個数: 24

約数和(自身を含む): 265120128

約数和(自身を除く): 134665184

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 131507, 263014, 526028, 1052056, 2104112, 4076717, 4208224, 8153434, 16306868, 32613736, 65227472, 130454944]

約数ペア:

[(1, 130454944), (2, 65227472), (4, 32613736), (8, 16306868), (16, 8153434), (31, 4208224), (32, 4076717), (62, 2104112), (124, 1052056), (248, 526028), (496, 263014), (992, 131507)]