200919006716

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{5887909}}^1$

素因数の和:5888381

約数の個数: 24

約数和(自身を含む): 370938330000

約数和(自身を除く): 170019323284

約数列:

[1, 2, 4, 19, 38, 76, 449, 898, 1796, 8531, 17062, 34124, 5887909, 11775818, 23551636, 111870271, 223740542, 447481084, 2643671141, 5287342282, 10574684564, 50229751679, 100459503358, 200919006716]

約数ペア:

[(1, 200919006716), (2, 100459503358), (4, 50229751679), (19, 10574684564), (38, 5287342282), (76, 2643671141), (449, 447481084), (898, 223740542), (1796, 111870271), (8531, 23551636), (17062, 11775818), (34124, 5887909)]