492075838

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{101}}^2\times {\mathrm{271}}^1$

素因数の和:564

約数の個数: 24

約数和(自身を含む): 756652320

約数和(自身を除く): 264576482

約数列:

[1, 2, 89, 101, 178, 202, 271, 542, 8989, 10201, 17978, 20402, 24119, 27371, 48238, 54742, 907889, 1815778, 2436019, 2764471, 4872038, 5528942, 246037919, 492075838]

約数ペア:

[(1, 492075838), (2, 246037919), (89, 5528942), (101, 4872038), (178, 2764471), (202, 2436019), (271, 1815778), (542, 907889), (8989, 54742), (10201, 48238), (17978, 27371), (20402, 24119)]