320320422

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{157483}}^1$

素因数の和:157604

約数の個数: 24

約数和(自身を含む): 700173864

約数和(自身を除く): 379853442

約数列:

[1, 2, 3, 6, 9, 18, 113, 226, 339, 678, 1017, 2034, 157483, 314966, 472449, 944898, 1417347, 2834694, 17795579, 35591158, 53386737, 106773474, 160160211, 320320422]

約数ペア:

[(1, 320320422), (2, 160160211), (3, 106773474), (6, 53386737), (9, 35591158), (18, 17795579), (113, 2834694), (226, 1417347), (339, 944898), (678, 472449), (1017, 314966), (2034, 157483)]