131129016

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{2083}}^1$

素因数の和:2196

約数の個数: 64

約数和(自身を含む): 341109120

約数和(自身を除く): 209980104

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 61, 86, 122, 129, 172, 183, 244, 258, 344, 366, 488, 516, 732, 1032, 1464, 2083, 2623, 4166, 5246, 6249, 7869, 8332, 10492, 12498, 15738, 16664, 20984, 24996, 31476, 49992, 62952, 89569, 127063, 179138, 254126, 268707, 358276, 381189, 508252, 537414, 716552, 762378, 1016504, 1074828, 1524756, 2149656, 3049512, 5463709, 10927418, 16391127, 21854836, 32782254, 43709672, 65564508, 131129016]

約数ペア:

[(1, 131129016), (2, 65564508), (3, 43709672), (4, 32782254), (6, 21854836), (8, 16391127), (12, 10927418), (24, 5463709), (43, 3049512), (61, 2149656), (86, 1524756), (122, 1074828), (129, 1016504), (172, 762378), (183, 716552), (244, 537414), (258, 508252), (344, 381189), (366, 358276), (488, 268707), (516, 254126), (732, 179138), (1032, 127063), (1464, 89569), (2083, 62952), (2623, 49992), (4166, 31476), (5246, 24996), (6249, 20984), (7869, 16664), (8332, 15738), (10492, 12498)]