353200432

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1693}}^1$

素因数の和:1790

約数の個数: 80

約数和(自身を含む): 794011680

約数和(自身を除く): 440811248

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 59, 68, 104, 118, 136, 208, 221, 236, 272, 442, 472, 767, 884, 944, 1003, 1534, 1693, 1768, 2006, 3068, 3386, 3536, 4012, 6136, 6772, 8024, 12272, 13039, 13544, 16048, 22009, 26078, 27088, 28781, 44018, 52156, 57562, 88036, 99887, 104312, 115124, 176072, 199774, 208624, 230248, 352144, 374153, 399548, 460496, 748306, 799096, 1298531, 1496612, 1598192, 1698079, 2597062, 2993224, 3396158, 5194124, 5986448, 6792316, 10388248, 13584632, 20776496, 22075027, 27169264, 44150054, 88300108, 176600216, 353200432]

約数ペア:

[(1, 353200432), (2, 176600216), (4, 88300108), (8, 44150054), (13, 27169264), (16, 22075027), (17, 20776496), (26, 13584632), (34, 10388248), (52, 6792316), (59, 5986448), (68, 5194124), (104, 3396158), (118, 2993224), (136, 2597062), (208, 1698079), (221, 1598192), (236, 1496612), (272, 1298531), (442, 799096), (472, 748306), (767, 460496), (884, 399548), (944, 374153), (1003, 352144), (1534, 230248), (1693, 208624), (1768, 199774), (2006, 176072), (3068, 115124), (3386, 104312), (3536, 99887), (4012, 88036), (6136, 57562), (6772, 52156), (8024, 44018), (12272, 28781), (13039, 27088), (13544, 26078), (16048, 22009)]