196996696

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1279}}^1\times {\mathrm{1481}}^1$

素因数の和:2779

約数の個数: 32

約数和(自身を含む): 398361600

約数和(自身を除く): 201364904

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1279, 1481, 2558, 2962, 5116, 5924, 10232, 11848, 16627, 19253, 33254, 38506, 66508, 77012, 133016, 154024, 1894199, 3788398, 7576796, 15153592, 24624587, 49249174, 98498348, 196996696]

約数ペア:

[(1, 196996696), (2, 98498348), (4, 49249174), (8, 24624587), (13, 15153592), (26, 7576796), (52, 3788398), (104, 1894199), (1279, 154024), (1481, 133016), (2558, 77012), (2962, 66508), (5116, 38506), (5924, 33254), (10232, 19253), (11848, 16627)]