102203208

素因数分解:

$2^3\times 3^4\times {\mathrm{157721}}^1$

素因数の和:157739

約数の個数: 40

約数和(自身を含む): 286265430

約数和(自身を除く): 184062222

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 157721, 315442, 473163, 630884, 946326, 1261768, 1419489, 1892652, 2838978, 3785304, 4258467, 5677956, 8516934, 11355912, 12775401, 17033868, 25550802, 34067736, 51101604, 102203208]

約数ペア:

[(1, 102203208), (2, 51101604), (3, 34067736), (4, 25550802), (6, 17033868), (8, 12775401), (9, 11355912), (12, 8516934), (18, 5677956), (24, 4258467), (27, 3785304), (36, 2838978), (54, 1892652), (72, 1419489), (81, 1261768), (108, 946326), (162, 630884), (216, 473163), (324, 315442), (648, 157721)]