214926375216

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{639661831}}^1$

素因数の和:639661849

約数の個数: 40

約数和(自身を含む): 634544537344

約数和(自身を除く): 419618162128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 639661831, 1279323662, 1918985493, 2558647324, 3837970986, 4477632817, 5117294648, 7675941972, 8955265634, 10234589296, 13432898451, 15351883944, 17910531268, 26865796902, 30703767888, 35821062536, 53731593804, 71642125072, 107463187608, 214926375216]

約数ペア:

[(1, 214926375216), (2, 107463187608), (3, 71642125072), (4, 53731593804), (6, 35821062536), (7, 30703767888), (8, 26865796902), (12, 17910531268), (14, 15351883944), (16, 13432898451), (21, 10234589296), (24, 8955265634), (28, 7675941972), (42, 5117294648), (48, 4477632817), (56, 3837970986), (84, 2558647324), (112, 1918985493), (168, 1279323662), (336, 639661831)]