204822144

素因数分解:

$2^7\times 3^2\times {\mathrm{177797}}^1$

素因数の和:177817

約数の個数: 48

約数和(自身を含む): 589400370

約数和(自身を除く): 384578226

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 177797, 355594, 533391, 711188, 1066782, 1422376, 1600173, 2133564, 2844752, 3200346, 4267128, 5689504, 6400692, 8534256, 11379008, 12801384, 17068512, 22758016, 25602768, 34137024, 51205536, 68274048, 102411072, 204822144]

約数ペア:

[(1, 204822144), (2, 102411072), (3, 68274048), (4, 51205536), (6, 34137024), (8, 25602768), (9, 22758016), (12, 17068512), (16, 12801384), (18, 11379008), (24, 8534256), (32, 6400692), (36, 5689504), (48, 4267128), (64, 3200346), (72, 2844752), (96, 2133564), (128, 1600173), (144, 1422376), (192, 1066782), (288, 711188), (384, 533391), (576, 355594), (1152, 177797)]