123636198

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{21487}}^1$

素因数の和:21636

約数の個数: 32

約数和(自身を含む): 284673024

約数和(自身を除く): 161036826

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 137, 274, 411, 822, 959, 1918, 2877, 5754, 21487, 42974, 64461, 128922, 150409, 300818, 451227, 902454, 2943719, 5887438, 8831157, 17662314, 20606033, 41212066, 61818099, 123636198]

約数ペア:

[(1, 123636198), (2, 61818099), (3, 41212066), (6, 20606033), (7, 17662314), (14, 8831157), (21, 5887438), (42, 2943719), (137, 902454), (274, 451227), (411, 300818), (822, 150409), (959, 128922), (1918, 64461), (2877, 42974), (5754, 21487)]