203240232

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{72379}}^1$

素因数の和:72407

約数の個数: 64

約数和(自身を含む): 607992000

約数和(自身を除く): 404751768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 72379, 144758, 217137, 289516, 434274, 579032, 651411, 868548, 940927, 1302822, 1737096, 1881854, 1954233, 2605644, 2822781, 3763708, 3908466, 5211288, 5645562, 7527416, 7816932, 8468343, 11291124, 15633864, 16936686, 22582248, 25405029, 33873372, 50810058, 67746744, 101620116, 203240232]

約数ペア:

[(1, 203240232), (2, 101620116), (3, 67746744), (4, 50810058), (6, 33873372), (8, 25405029), (9, 22582248), (12, 16936686), (13, 15633864), (18, 11291124), (24, 8468343), (26, 7816932), (27, 7527416), (36, 5645562), (39, 5211288), (52, 3908466), (54, 3763708), (72, 2822781), (78, 2605644), (104, 1954233), (108, 1881854), (117, 1737096), (156, 1302822), (216, 940927), (234, 868548), (312, 651411), (351, 579032), (468, 434274), (702, 289516), (936, 217137), (1404, 144758), (2808, 72379)]