128341572

素因数分解:

$2^2\times 3^1\times {\mathrm{83}}^1\times {\mathrm{128857}}^1$

素因数の和:128947

約数の個数: 24

約数和(自身を含む): 303074016

約数和(自身を除く): 174732444

約数列:

[1, 2, 3, 4, 6, 12, 83, 166, 249, 332, 498, 996, 128857, 257714, 386571, 515428, 773142, 1546284, 10695131, 21390262, 32085393, 42780524, 64170786, 128341572]

約数ペア:

[(1, 128341572), (2, 64170786), (3, 42780524), (4, 32085393), (6, 21390262), (12, 10695131), (83, 1546284), (166, 773142), (249, 515428), (332, 386571), (498, 257714), (996, 128857)]