201977208

素因数分解:

$2^3\times 3^2\times {\mathrm{1549}}^1\times {\mathrm{1811}}^1$

素因数の和:3372

約数の個数: 48

約数和(自身を含む): 547677000

約数和(自身を除く): 345699792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1549, 1811, 3098, 3622, 4647, 5433, 6196, 7244, 9294, 10866, 12392, 13941, 14488, 16299, 18588, 21732, 27882, 32598, 37176, 43464, 55764, 65196, 111528, 130392, 2805239, 5610478, 8415717, 11220956, 16831434, 22441912, 25247151, 33662868, 50494302, 67325736, 100988604, 201977208]

約数ペア:

[(1, 201977208), (2, 100988604), (3, 67325736), (4, 50494302), (6, 33662868), (8, 25247151), (9, 22441912), (12, 16831434), (18, 11220956), (24, 8415717), (36, 5610478), (72, 2805239), (1549, 130392), (1811, 111528), (3098, 65196), (3622, 55764), (4647, 43464), (5433, 37176), (6196, 32598), (7244, 27882), (9294, 21732), (10866, 18588), (12392, 16299), (13941, 14488)]