392488144

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{366127}}^1$

素因数の和:366202

約数の個数: 20

約数和(自身を含む): 771797824

約数和(自身を除く): 379309680

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 366127, 732254, 1464508, 2929016, 5858032, 24530509, 49061018, 98122036, 196244072, 392488144]

約数ペア:

[(1, 392488144), (2, 196244072), (4, 98122036), (8, 49061018), (16, 24530509), (67, 5858032), (134, 2929016), (268, 1464508), (536, 732254), (1072, 366127)]