102258728

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89387}}^1$

素因数の和:89417

約数の個数: 32

約数和(自身を含む): 225257760

約数和(自身を除く): 122999032

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 89387, 178774, 357548, 715096, 983257, 1162031, 1966514, 2324062, 3933028, 4648124, 7866056, 9296248, 12782341, 25564682, 51129364, 102258728]

約数ペア:

[(1, 102258728), (2, 51129364), (4, 25564682), (8, 12782341), (11, 9296248), (13, 7866056), (22, 4648124), (26, 3933028), (44, 2324062), (52, 1966514), (88, 1162031), (104, 983257), (143, 715096), (286, 357548), (572, 178774), (1144, 89387)]