141230172

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{443}}^1\times {\mathrm{857}}^1$

素因数の和:1338

約数の個数: 48

約数和(自身を含む): 341332992

約数和(自身を除く): 200102820

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 443, 857, 886, 1329, 1714, 1772, 2571, 2658, 3428, 5142, 5316, 10284, 13733, 26567, 27466, 41199, 53134, 54932, 79701, 82398, 106268, 159402, 164796, 318804, 379651, 759302, 1138953, 1518604, 2277906, 4555812, 11769181, 23538362, 35307543, 47076724, 70615086, 141230172]

約数ペア:

[(1, 141230172), (2, 70615086), (3, 47076724), (4, 35307543), (6, 23538362), (12, 11769181), (31, 4555812), (62, 2277906), (93, 1518604), (124, 1138953), (186, 759302), (372, 379651), (443, 318804), (857, 164796), (886, 159402), (1329, 106268), (1714, 82398), (1772, 79701), (2571, 54932), (2658, 53134), (3428, 41199), (5142, 27466), (5316, 26567), (10284, 13733)]