114247640

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{219707}}^1$

素因数の和:219731

約数の個数: 32

約数和(自身を含む): 276832080

約数和(自身を除く): 162584440

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 219707, 439414, 878828, 1098535, 1757656, 2197070, 2856191, 4394140, 5712382, 8788280, 11424764, 14280955, 22849528, 28561910, 57123820, 114247640]

約数ペア:

[(1, 114247640), (2, 57123820), (4, 28561910), (5, 22849528), (8, 14280955), (10, 11424764), (13, 8788280), (20, 5712382), (26, 4394140), (40, 2856191), (52, 2197070), (65, 1757656), (104, 1098535), (130, 878828), (260, 439414), (520, 219707)]