201344805

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{78497}}^1$

素因数の和:78530

約数の個数: 32

約数和(自身を含む): 376790400

約数和(自身を除く): 175445595

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 855, 2565, 78497, 235491, 392485, 706473, 1177455, 1491443, 2119419, 3532365, 4474329, 7457215, 10597095, 13422987, 22371645, 40268961, 67114935, 201344805]

約数ペア:

[(1, 201344805), (3, 67114935), (5, 40268961), (9, 22371645), (15, 13422987), (19, 10597095), (27, 7457215), (45, 4474329), (57, 3532365), (95, 2119419), (135, 1491443), (171, 1177455), (285, 706473), (513, 392485), (855, 235491), (2565, 78497)]