202307970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{557}}^1\times {\mathrm{12107}}^1$

素因数の和:12674

約数の個数: 32

約数和(自身を含む): 486451008

約数和(自身を除く): 284143038

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 557, 1114, 1671, 2785, 3342, 5570, 8355, 12107, 16710, 24214, 36321, 60535, 72642, 121070, 181605, 363210, 6743599, 13487198, 20230797, 33717995, 40461594, 67435990, 101153985, 202307970]

約数ペア:

[(1, 202307970), (2, 101153985), (3, 67435990), (5, 40461594), (6, 33717995), (10, 20230797), (15, 13487198), (30, 6743599), (557, 363210), (1114, 181605), (1671, 121070), (2785, 72642), (3342, 60535), (5570, 36321), (8355, 24214), (12107, 16710)]