119919856

素因数分解:

$2^4\times 7^2\times {\mathrm{152959}}^1$

素因数の和:152981

約数の個数: 30

約数和(自身を含む): 270280320

約数和(自身を除く): 150360464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 152959, 305918, 611836, 1070713, 1223672, 2141426, 2447344, 4282852, 7494991, 8565704, 14989982, 17131408, 29979964, 59959928, 119919856]

約数ペア:

[(1, 119919856), (2, 59959928), (4, 29979964), (7, 17131408), (8, 14989982), (14, 8565704), (16, 7494991), (28, 4282852), (49, 2447344), (56, 2141426), (98, 1223672), (112, 1070713), (196, 611836), (392, 305918), (784, 152959)]