203960502012

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{158847743}}^1$

素因数の和:158847857

約数の個数: 24

約数和(自身を含む): 480355577856

約数和(自身を除く): 276395075844

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 158847743, 317695486, 476543229, 635390972, 953086458, 1906172916, 16996708501, 33993417002, 50990125503, 67986834004, 101980251006, 203960502012]

約数ペア:

[(1, 203960502012), (2, 101980251006), (3, 67986834004), (4, 50990125503), (6, 33993417002), (12, 16996708501), (107, 1906172916), (214, 953086458), (321, 635390972), (428, 476543229), (642, 317695486), (1284, 158847743)]