208540676888

素因数分解:

$2^3\times {\mathrm{269}}^1\times {\mathrm{3229}}^1\times {\mathrm{30011}}^1$

素因数の和:33515

約数の個数: 32

約数和(自身を含む): 392601978000

約数和(自身を除く): 184061301112

約数列:

[1, 2, 4, 8, 269, 538, 1076, 2152, 3229, 6458, 12916, 25832, 30011, 60022, 120044, 240088, 868601, 1737202, 3474404, 6948808, 8072959, 16145918, 32291836, 64583672, 96905519, 193811038, 387622076, 775244152, 26067584611, 52135169222, 104270338444, 208540676888]

約数ペア:

[(1, 208540676888), (2, 104270338444), (4, 52135169222), (8, 26067584611), (269, 775244152), (538, 387622076), (1076, 193811038), (2152, 96905519), (3229, 64583672), (6458, 32291836), (12916, 16145918), (25832, 8072959), (30011, 6948808), (60022, 3474404), (120044, 1737202), (240088, 868601)]