119267240

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{175393}}^1$

素因数の和:175421

約数の個数: 32

約数和(自身を含む): 284138280

約数和(自身を除く): 164871040

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 175393, 350786, 701572, 876965, 1403144, 1753930, 2981681, 3507860, 5963362, 7015720, 11926724, 14908405, 23853448, 29816810, 59633620, 119267240]

約数ペア:

[(1, 119267240), (2, 59633620), (4, 29816810), (5, 23853448), (8, 14908405), (10, 11926724), (17, 7015720), (20, 5963362), (34, 3507860), (40, 2981681), (68, 1753930), (85, 1403144), (136, 876965), (170, 701572), (340, 350786), (680, 175393)]