201740536

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{2179}}^1$

素因数の和:2419

約数の個数: 32

約数和(自身を含む): 386121600

約数和(自身を除く): 184381064

約数列:

[1, 2, 4, 8, 71, 142, 163, 284, 326, 568, 652, 1304, 2179, 4358, 8716, 11573, 17432, 23146, 46292, 92584, 154709, 309418, 355177, 618836, 710354, 1237672, 1420708, 2841416, 25217567, 50435134, 100870268, 201740536]

約数ペア:

[(1, 201740536), (2, 100870268), (4, 50435134), (8, 25217567), (71, 2841416), (142, 1420708), (163, 1237672), (284, 710354), (326, 618836), (568, 355177), (652, 309418), (1304, 154709), (2179, 92584), (4358, 46292), (8716, 23146), (11573, 17432)]