114384920

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{219971}}^1$

素因数の和:219995

約数の個数: 32

約数和(自身を含む): 277164720

約数和(自身を除く): 162779800

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 219971, 439942, 879884, 1099855, 1759768, 2199710, 2859623, 4399420, 5719246, 8798840, 11438492, 14298115, 22876984, 28596230, 57192460, 114384920]

約数ペア:

[(1, 114384920), (2, 57192460), (4, 28596230), (5, 22876984), (8, 14298115), (10, 11438492), (13, 8798840), (20, 5719246), (26, 4399420), (40, 2859623), (52, 2199710), (65, 1759768), (104, 1099855), (130, 879884), (260, 439942), (520, 219971)]