243747648

素因数分解:

$2^6\times 3^2\times {\mathrm{423173}}^1$

素因数の和:423191

約数の個数: 42

約数和(自身を含む): 698660274

約数和(自身を除く): 454912626

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 423173, 846346, 1269519, 1692692, 2539038, 3385384, 3808557, 5078076, 6770768, 7617114, 10156152, 13541536, 15234228, 20312304, 27083072, 30468456, 40624608, 60936912, 81249216, 121873824, 243747648]

約数ペア:

[(1, 243747648), (2, 121873824), (3, 81249216), (4, 60936912), (6, 40624608), (8, 30468456), (9, 27083072), (12, 20312304), (16, 15234228), (18, 13541536), (24, 10156152), (32, 7617114), (36, 6770768), (48, 5078076), (64, 3808557), (72, 3385384), (96, 2539038), (144, 1692692), (192, 1269519), (288, 846346), (576, 423173)]