201993281974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{2092891}}^1$

素因数の和:2093052

約数の個数: 32

約数和(自身を含む): 341760892032

約数和(自身を除く): 139767610058

約数列:

[1, 2, 11, 22, 41, 82, 107, 214, 451, 902, 1177, 2354, 4387, 8774, 48257, 96514, 2092891, 4185782, 23021801, 46043602, 85808531, 171617062, 223939337, 447878674, 943893841, 1887787682, 2463332707, 4926665414, 9181512817, 18363025634, 100996640987, 201993281974]

約数ペア:

[(1, 201993281974), (2, 100996640987), (11, 18363025634), (22, 9181512817), (41, 4926665414), (82, 2463332707), (107, 1887787682), (214, 943893841), (451, 447878674), (902, 223939337), (1177, 171617062), (2354, 85808531), (4387, 46043602), (8774, 23021801), (48257, 4185782), (96514, 2092891)]