414490244

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{18119}}^1$

素因数の和:18192

約数の個数: 48

約数和(自身を含む): 892953600

約数和(自身を除く): 478463356

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 43, 76, 86, 133, 172, 266, 301, 532, 602, 817, 1204, 1634, 3268, 5719, 11438, 18119, 22876, 36238, 72476, 126833, 253666, 344261, 507332, 688522, 779117, 1377044, 1558234, 2409827, 3116468, 4819654, 5453819, 9639308, 10907638, 14803223, 21815276, 29606446, 59212892, 103622561, 207245122, 414490244]

約数ペア:

[(1, 414490244), (2, 207245122), (4, 103622561), (7, 59212892), (14, 29606446), (19, 21815276), (28, 14803223), (38, 10907638), (43, 9639308), (76, 5453819), (86, 4819654), (133, 3116468), (172, 2409827), (266, 1558234), (301, 1377044), (532, 779117), (602, 688522), (817, 507332), (1204, 344261), (1634, 253666), (3268, 126833), (5719, 72476), (11438, 36238), (18119, 22876)]