243669083324

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{4729}}^1\times {\mathrm{15767}}^1$

素因数の和:20562

約数の個数: 48

約数和(自身を含む): 459429062400

約数和(自身を除く): 215759979076

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 817, 1634, 3268, 4729, 9458, 15767, 18916, 31534, 63068, 89851, 179702, 203347, 299573, 359404, 406694, 599146, 677981, 813388, 1198292, 1355962, 2711924, 3863593, 7727186, 12881639, 15454372, 25763278, 51526556, 74562143, 149124286, 298248572, 1416680717, 2833361434, 3206172149, 5666722868, 6412344298, 12824688596, 60917270831, 121834541662, 243669083324]

約数ペア:

[(1, 243669083324), (2, 121834541662), (4, 60917270831), (19, 12824688596), (38, 6412344298), (43, 5666722868), (76, 3206172149), (86, 2833361434), (172, 1416680717), (817, 298248572), (1634, 149124286), (3268, 74562143), (4729, 51526556), (9458, 25763278), (15767, 15454372), (18916, 12881639), (31534, 7727186), (63068, 3863593), (89851, 2711924), (179702, 1355962), (203347, 1198292), (299573, 813388), (359404, 677981), (406694, 599146)]