189730584

素因数分解:

$2^3\times 3^2\times {\mathrm{313}}^1\times {\mathrm{8419}}^1$

素因数の和:8744

約数の個数: 48

約数和(自身を含む): 515556600

約数和(自身を除く): 325826016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 313, 626, 939, 1252, 1878, 2504, 2817, 3756, 5634, 7512, 8419, 11268, 16838, 22536, 25257, 33676, 50514, 67352, 75771, 101028, 151542, 202056, 303084, 606168, 2635147, 5270294, 7905441, 10540588, 15810882, 21081176, 23716323, 31621764, 47432646, 63243528, 94865292, 189730584]

約数ペア:

[(1, 189730584), (2, 94865292), (3, 63243528), (4, 47432646), (6, 31621764), (8, 23716323), (9, 21081176), (12, 15810882), (18, 10540588), (24, 7905441), (36, 5270294), (72, 2635147), (313, 606168), (626, 303084), (939, 202056), (1252, 151542), (1878, 101028), (2504, 75771), (2817, 67352), (3756, 50514), (5634, 33676), (7512, 25257), (8419, 22536), (11268, 16838)]