103640491088

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{617}}^1\times {\mathrm{338659}}^1$

素因数の和:339315

約数の個数: 40

約数和(自身を含む): 207617544960

約数和(自身を除く): 103977053872

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 617, 1234, 2468, 4936, 9872, 19127, 38254, 76508, 153016, 306032, 338659, 677318, 1354636, 2709272, 5418544, 10498429, 20996858, 41993716, 83987432, 167974864, 208952603, 417905206, 835810412, 1671620824, 3343241648, 6477530693, 12955061386, 25910122772, 51820245544, 103640491088]

約数ペア:

[(1, 103640491088), (2, 51820245544), (4, 25910122772), (8, 12955061386), (16, 6477530693), (31, 3343241648), (62, 1671620824), (124, 835810412), (248, 417905206), (496, 208952603), (617, 167974864), (1234, 83987432), (2468, 41993716), (4936, 20996858), (9872, 10498429), (19127, 5418544), (38254, 2709272), (76508, 1354636), (153016, 677318), (306032, 338659)]