233955670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1063}}^1\times {\mathrm{1693}}^1$

素因数の和:2776

約数の個数: 32

約数和(自身を含む): 454208832

約数和(自身を除く): 220253162

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1063, 1693, 2126, 3386, 5315, 8465, 10630, 13819, 16930, 22009, 27638, 44018, 69095, 110045, 138190, 220090, 1799659, 3599318, 8998295, 17996590, 23395567, 46791134, 116977835, 233955670]

約数ペア:

[(1, 233955670), (2, 116977835), (5, 46791134), (10, 23395567), (13, 17996590), (26, 8998295), (65, 3599318), (130, 1799659), (1063, 220090), (1693, 138190), (2126, 110045), (3386, 69095), (5315, 44018), (8465, 27638), (10630, 22009), (13819, 16930)]