193456428

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{13697}}^1$

素因数の和:13822

約数の個数: 48

約数和(自身を含む): 497073024

約数和(自身を除く): 303616596

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 107, 132, 214, 321, 428, 642, 1177, 1284, 2354, 3531, 4708, 7062, 13697, 14124, 27394, 41091, 54788, 82182, 150667, 164364, 301334, 452001, 602668, 904002, 1465579, 1808004, 2931158, 4396737, 5862316, 8793474, 16121369, 17586948, 32242738, 48364107, 64485476, 96728214, 193456428]

約数ペア:

[(1, 193456428), (2, 96728214), (3, 64485476), (4, 48364107), (6, 32242738), (11, 17586948), (12, 16121369), (22, 8793474), (33, 5862316), (44, 4396737), (66, 2931158), (107, 1808004), (132, 1465579), (214, 904002), (321, 602668), (428, 452001), (642, 301334), (1177, 164364), (1284, 150667), (2354, 82182), (3531, 54788), (4708, 41091), (7062, 27394), (13697, 14124)]