218741472

素因数分解:

$2^5\times 3^4\times {\mathrm{84391}}^1$

素因数の和:84413

約数の個数: 60

約数和(自身を含む): 643320216

約数和(自身を除く): 424578744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 84391, 168782, 253173, 337564, 506346, 675128, 759519, 1012692, 1350256, 1519038, 2025384, 2278557, 2700512, 3038076, 4050768, 4557114, 6076152, 6835671, 8101536, 9114228, 12152304, 13671342, 18228456, 24304608, 27342684, 36456912, 54685368, 72913824, 109370736, 218741472]

約数ペア:

[(1, 218741472), (2, 109370736), (3, 72913824), (4, 54685368), (6, 36456912), (8, 27342684), (9, 24304608), (12, 18228456), (16, 13671342), (18, 12152304), (24, 9114228), (27, 8101536), (32, 6835671), (36, 6076152), (48, 4557114), (54, 4050768), (72, 3038076), (81, 2700512), (96, 2278557), (108, 2025384), (144, 1519038), (162, 1350256), (216, 1012692), (288, 759519), (324, 675128), (432, 506346), (648, 337564), (864, 253173), (1296, 168782), (2592, 84391)]