231039288

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{110651}}^1$

素因数の和:110692

約数の個数: 48

約数和(自身を含む): 647314200

約数和(自身を除く): 416274912

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, 110651, 221302, 331953, 442604, 663906, 885208, 995859, 1327812, 1991718, 2655624, 3208879, 3983436, 6417758, 7966872, 9626637, 12835516, 19253274, 25671032, 28879911, 38506548, 57759822, 77013096, 115519644, 231039288]

約数ペア:

[(1, 231039288), (2, 115519644), (3, 77013096), (4, 57759822), (6, 38506548), (8, 28879911), (9, 25671032), (12, 19253274), (18, 12835516), (24, 9626637), (29, 7966872), (36, 6417758), (58, 3983436), (72, 3208879), (87, 2655624), (116, 1991718), (174, 1327812), (232, 995859), (261, 885208), (348, 663906), (522, 442604), (696, 331953), (1044, 221302), (2088, 110651)]