214202210

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{823}}^1\times {\mathrm{1531}}^1$

素因数の和:2378

約数の個数: 32

約数和(自身を含む): 409007232

約数和(自身を除く): 194805022

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 823, 1531, 1646, 3062, 4115, 7655, 8230, 13991, 15310, 26027, 27982, 52054, 69955, 130135, 139910, 260270, 1260013, 2520026, 6300065, 12600130, 21420221, 42840442, 107101105, 214202210]

約数ペア:

[(1, 214202210), (2, 107101105), (5, 42840442), (10, 21420221), (17, 12600130), (34, 6300065), (85, 2520026), (170, 1260013), (823, 260270), (1531, 139910), (1646, 130135), (3062, 69955), (4115, 52054), (7655, 27982), (8230, 26027), (13991, 15310)]