246044552

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{29947}}^1$

素因数の和:30045

約数の個数: 32

約数和(自身を含む): 503126400

約数和(自身を除く): 257081848

約数列:

[1, 2, 4, 8, 13, 26, 52, 79, 104, 158, 316, 632, 1027, 2054, 4108, 8216, 29947, 59894, 119788, 239576, 389311, 778622, 1557244, 2365813, 3114488, 4731626, 9463252, 18926504, 30755569, 61511138, 123022276, 246044552]

約数ペア:

[(1, 246044552), (2, 123022276), (4, 61511138), (8, 30755569), (13, 18926504), (26, 9463252), (52, 4731626), (79, 3114488), (104, 2365813), (158, 1557244), (316, 778622), (632, 389311), (1027, 239576), (2054, 119788), (4108, 59894), (8216, 29947)]