139405848

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{341681}}^1$

素因数の和:341707

約数の個数: 32

約数和(自身を含む): 369016560

約数和(自身を除く): 229610712

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 341681, 683362, 1025043, 1366724, 2050086, 2733448, 4100172, 5808577, 8200344, 11617154, 17425731, 23234308, 34851462, 46468616, 69702924, 139405848]

約数ペア:

[(1, 139405848), (2, 69702924), (3, 46468616), (4, 34851462), (6, 23234308), (8, 17425731), (12, 11617154), (17, 8200344), (24, 5808577), (34, 4100172), (51, 2733448), (68, 2050086), (102, 1366724), (136, 1025043), (204, 683362), (408, 341681)]