206864976

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{3209}}^1$

素因数の和:3316

約数の個数: 80

約数和(自身を含む): 573177600

約数和(自身を除く): 366312624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 79, 102, 136, 158, 204, 237, 272, 316, 408, 474, 632, 816, 948, 1264, 1343, 1896, 2686, 3209, 3792, 4029, 5372, 6418, 8058, 9627, 10744, 12836, 16116, 19254, 21488, 25672, 32232, 38508, 51344, 54553, 64464, 77016, 109106, 154032, 163659, 218212, 253511, 327318, 436424, 507022, 654636, 760533, 872848, 1014044, 1309272, 1521066, 2028088, 2618544, 3042132, 4056176, 4309687, 6084264, 8619374, 12168528, 12929061, 17238748, 25858122, 34477496, 51716244, 68954992, 103432488, 206864976]

約数ペア:

[(1, 206864976), (2, 103432488), (3, 68954992), (4, 51716244), (6, 34477496), (8, 25858122), (12, 17238748), (16, 12929061), (17, 12168528), (24, 8619374), (34, 6084264), (48, 4309687), (51, 4056176), (68, 3042132), (79, 2618544), (102, 2028088), (136, 1521066), (158, 1309272), (204, 1014044), (237, 872848), (272, 760533), (316, 654636), (408, 507022), (474, 436424), (632, 327318), (816, 253511), (948, 218212), (1264, 163659), (1343, 154032), (1896, 109106), (2686, 77016), (3209, 64464), (3792, 54553), (4029, 51344), (5372, 38508), (6418, 32232), (8058, 25672), (9627, 21488), (10744, 19254), (12836, 16116)]