146737648

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{90803}}^1$

素因数の和:90912

約数の個数: 20

約数和(自身を含む): 287122248

約数和(自身を除く): 140384600

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 90803, 181606, 363212, 726424, 1452848, 9171103, 18342206, 36684412, 73368824, 146737648]

約数ペア:

[(1, 146737648), (2, 73368824), (4, 36684412), (8, 18342206), (16, 9171103), (101, 1452848), (202, 726424), (404, 363212), (808, 181606), (1616, 90803)]