100302728

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{313}}^1\times {\mathrm{977}}^1$

素因数の和:1337

約数の個数: 32

約数和(自身を含む): 193467960

約数和(自身を除く): 93165232

約数列:

[1, 2, 4, 8, 41, 82, 164, 313, 328, 626, 977, 1252, 1954, 2504, 3908, 7816, 12833, 25666, 40057, 51332, 80114, 102664, 160228, 305801, 320456, 611602, 1223204, 2446408, 12537841, 25075682, 50151364, 100302728]

約数ペア:

[(1, 100302728), (2, 50151364), (4, 25075682), (8, 12537841), (41, 2446408), (82, 1223204), (164, 611602), (313, 320456), (328, 305801), (626, 160228), (977, 102664), (1252, 80114), (1954, 51332), (2504, 40057), (3908, 25666), (7816, 12833)]