802783148

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{25153}}^1$

素因数の和:25337

約数の個数: 24

約数和(自身を含む): 1436796480

約数和(自身を除く): 634013332

約数列:

[1, 2, 4, 79, 101, 158, 202, 316, 404, 7979, 15958, 25153, 31916, 50306, 100612, 1987087, 2540453, 3974174, 5080906, 7948348, 10161812, 200695787, 401391574, 802783148]

約数ペア:

[(1, 802783148), (2, 401391574), (4, 200695787), (79, 10161812), (101, 7948348), (158, 5080906), (202, 3974174), (316, 2540453), (404, 1987087), (7979, 100612), (15958, 50306), (25153, 31916)]