127988136

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{61297}}^1$

素因数の和:61338

約数の個数: 48

約数和(自身を含む): 358593300

約数和(自身を除く): 230605164

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 61297, 122594, 183891, 245188, 367782, 490376, 551673, 735564, 1103346, 1471128, 1777613, 2206692, 3555226, 4413384, 5332839, 7110452, 10665678, 14220904, 15998517, 21331356, 31997034, 42662712, 63994068, 127988136]

約数ペア:

[(1, 127988136), (2, 63994068), (3, 42662712), (4, 31997034), (6, 21331356), (8, 15998517), (9, 14220904), (12, 10665678), (18, 7110452), (24, 5332839), (29, 4413384), (36, 3555226), (58, 2206692), (72, 1777613), (87, 1471128), (116, 1103346), (174, 735564), (232, 551673), (261, 490376), (348, 367782), (522, 245188), (696, 183891), (1044, 122594), (2088, 61297)]