119713384

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{30109}}^1$

素因数の和:30193

約数の個数: 32

約数和(自身を含む): 260150400

約数和(自身を除く): 140437016

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 284, 497, 568, 994, 1988, 3976, 30109, 60218, 120436, 210763, 240872, 421526, 843052, 1686104, 2137739, 4275478, 8550956, 14964173, 17101912, 29928346, 59856692, 119713384]

約数ペア:

[(1, 119713384), (2, 59856692), (4, 29928346), (7, 17101912), (8, 14964173), (14, 8550956), (28, 4275478), (56, 2137739), (71, 1686104), (142, 843052), (284, 421526), (497, 240872), (568, 210763), (994, 120436), (1988, 60218), (3976, 30109)]