219603602

素因数分解:

$2^1\times {\mathrm{29}}^2\times {\mathrm{137}}^1\times {\mathrm{953}}^1$

素因数の和:1150

約数の個数: 24

約数和(自身を含む): 344006676

約数和(自身を除く): 124403074

約数列:

[1, 2, 29, 58, 137, 274, 841, 953, 1682, 1906, 3973, 7946, 27637, 55274, 115217, 130561, 230434, 261122, 801473, 1602946, 3786269, 7572538, 109801801, 219603602]

約数ペア:

[(1, 219603602), (2, 109801801), (29, 7572538), (58, 3786269), (137, 1602946), (274, 801473), (841, 261122), (953, 230434), (1682, 130561), (1906, 115217), (3973, 55274), (7946, 27637)]