207408032

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{498577}}^1$

素因数の和:498600

約数の個数: 24

約数和(自身を含む): 439745796

約数和(自身を除く): 232337764

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 498577, 997154, 1994308, 3988616, 6481501, 7977232, 12963002, 15954464, 25926004, 51852008, 103704016, 207408032]

約数ペア:

[(1, 207408032), (2, 103704016), (4, 51852008), (8, 25926004), (13, 15954464), (16, 12963002), (26, 7977232), (32, 6481501), (52, 3988616), (104, 1994308), (208, 997154), (416, 498577)]