193918056

素因数分解:

$2^3\times 3^1\times {\mathrm{389}}^1\times {\mathrm{20771}}^1$

素因数の和:21169

約数の個数: 32

約数和(自身を含む): 486064800

約数和(自身を除く): 292146744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 389, 778, 1167, 1556, 2334, 3112, 4668, 9336, 20771, 41542, 62313, 83084, 124626, 166168, 249252, 498504, 8079919, 16159838, 24239757, 32319676, 48479514, 64639352, 96959028, 193918056]

約数ペア:

[(1, 193918056), (2, 96959028), (3, 64639352), (4, 48479514), (6, 32319676), (8, 24239757), (12, 16159838), (24, 8079919), (389, 498504), (778, 249252), (1167, 166168), (1556, 124626), (2334, 83084), (3112, 62313), (4668, 41542), (9336, 20771)]