180923296

素因数分解:

$2^5\times {\mathrm{137}}^1\times {\mathrm{41269}}^1$

素因数の和:41416

約数の個数: 24

約数和(自身を含む): 358801380

約数和(自身を除く): 177878084

約数列:

[1, 2, 4, 8, 16, 32, 137, 274, 548, 1096, 2192, 4384, 41269, 82538, 165076, 330152, 660304, 1320608, 5653853, 11307706, 22615412, 45230824, 90461648, 180923296]

約数ペア:

[(1, 180923296), (2, 90461648), (4, 45230824), (8, 22615412), (16, 11307706), (32, 5653853), (137, 1320608), (274, 660304), (548, 330152), (1096, 165076), (2192, 82538), (4384, 41269)]