206528190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{5849}}^1$

素因数の和:5977

約数の個数: 64

約数和(自身を含む): 545875200

約数和(自身を除く): 339347010

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 107, 110, 165, 214, 321, 330, 535, 642, 1070, 1177, 1605, 2354, 3210, 3531, 5849, 5885, 7062, 11698, 11770, 17547, 17655, 29245, 35094, 35310, 58490, 64339, 87735, 128678, 175470, 193017, 321695, 386034, 625843, 643390, 965085, 1251686, 1877529, 1930170, 3129215, 3755058, 6258430, 6884273, 9387645, 13768546, 18775290, 20652819, 34421365, 41305638, 68842730, 103264095, 206528190]

約数ペア:

[(1, 206528190), (2, 103264095), (3, 68842730), (5, 41305638), (6, 34421365), (10, 20652819), (11, 18775290), (15, 13768546), (22, 9387645), (30, 6884273), (33, 6258430), (55, 3755058), (66, 3129215), (107, 1930170), (110, 1877529), (165, 1251686), (214, 965085), (321, 643390), (330, 625843), (535, 386034), (642, 321695), (1070, 193017), (1177, 175470), (1605, 128678), (2354, 87735), (3210, 64339), (3531, 58490), (5849, 35310), (5885, 35094), (7062, 29245), (11698, 17655), (11770, 17547)]