192912296972

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{18527881}}^1$

素因数の和:18528041

約数の個数: 24

約数和(自身を含む): 357958680240

約数和(自身を除く): 165046383268

約数列:

[1, 2, 4, 19, 38, 76, 137, 274, 548, 2603, 5206, 10412, 18527881, 37055762, 74111524, 352029739, 704059478, 1408118956, 2538319697, 5076639394, 10153278788, 48228074243, 96456148486, 192912296972]

約数ペア:

[(1, 192912296972), (2, 96456148486), (4, 48228074243), (19, 10153278788), (38, 5076639394), (76, 2538319697), (137, 1408118956), (274, 704059478), (548, 352029739), (2603, 74111524), (5206, 37055762), (10412, 18527881)]