210365590

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{743}}^1\times {\mathrm{1231}}^1$

素因数の和:2004

約数の個数: 32

約数和(自身を含む): 395974656

約数和(自身を除く): 185609066

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 743, 1231, 1486, 2462, 3715, 6155, 7430, 12310, 17089, 28313, 34178, 56626, 85445, 141565, 170890, 283130, 914633, 1829266, 4573165, 9146330, 21036559, 42073118, 105182795, 210365590]

約数ペア:

[(1, 210365590), (2, 105182795), (5, 42073118), (10, 21036559), (23, 9146330), (46, 4573165), (115, 1829266), (230, 914633), (743, 283130), (1231, 170890), (1486, 141565), (2462, 85445), (3715, 56626), (6155, 34178), (7430, 28313), (12310, 17089)]