42203142

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{123401}}^1$

素因数の和:123428

約数の個数: 24

約数和(自身を含む): 96253560

約数和(自身を除く): 54050418

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 123401, 246802, 370203, 740406, 1110609, 2221218, 2344619, 4689238, 7033857, 14067714, 21101571, 42203142]

約数ペア:

[(1, 42203142), (2, 21101571), (3, 14067714), (6, 7033857), (9, 4689238), (18, 2344619), (19, 2221218), (38, 1110609), (57, 740406), (114, 370203), (171, 246802), (342, 123401)]