100807798264

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{197}}^1\times {\mathrm{621013}}^1$

素因数の和:621319

約数の個数: 32

約数和(自身を含む): 191818804320

約数和(自身を除く): 91011006056

約数列:

[1, 2, 4, 8, 103, 197, 206, 394, 412, 788, 824, 1576, 20291, 40582, 81164, 162328, 621013, 1242026, 2484052, 4968104, 63964339, 122339561, 127928678, 244679122, 255857356, 489358244, 511714712, 978716488, 12600974783, 25201949566, 50403899132, 100807798264]

約数ペア:

[(1, 100807798264), (2, 50403899132), (4, 25201949566), (8, 12600974783), (103, 978716488), (197, 511714712), (206, 489358244), (394, 255857356), (412, 244679122), (788, 127928678), (824, 122339561), (1576, 63964339), (20291, 4968104), (40582, 2484052), (81164, 1242026), (162328, 621013)]