123103627144

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{2593621}}^1$

素因数の和:2593993

約数の個数: 32

約数和(自身を含む): 245097279000

約数和(自身を除く): 121993651856

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 349, 698, 1396, 2792, 5933, 11866, 23732, 47464, 2593621, 5187242, 10374484, 20748968, 44091557, 88183114, 176366228, 352732456, 905173729, 1810347458, 3620694916, 7241389832, 15387953393, 30775906786, 61551813572, 123103627144]

約数ペア:

[(1, 123103627144), (2, 61551813572), (4, 30775906786), (8, 15387953393), (17, 7241389832), (34, 3620694916), (68, 1810347458), (136, 905173729), (349, 352732456), (698, 176366228), (1396, 88183114), (2792, 44091557), (5933, 20748968), (11866, 10374484), (23732, 5187242), (47464, 2593621)]