109849840

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{263}}^1$

素因数の和:526

約数の個数: 80

約数和(自身を含む): 268697088

約数和(自身を除く): 158847248

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 227, 230, 263, 368, 454, 460, 526, 908, 920, 1052, 1135, 1315, 1816, 1840, 2104, 2270, 2630, 3632, 4208, 4540, 5221, 5260, 6049, 9080, 10442, 10520, 12098, 18160, 20884, 21040, 24196, 26105, 30245, 41768, 48392, 52210, 59701, 60490, 83536, 96784, 104420, 119402, 120980, 208840, 238804, 241960, 298505, 417680, 477608, 483920, 597010, 955216, 1194020, 1373123, 2388040, 2746246, 4776080, 5492492, 6865615, 10984984, 13731230, 21969968, 27462460, 54924920, 109849840]

約数ペア:

[(1, 109849840), (2, 54924920), (4, 27462460), (5, 21969968), (8, 13731230), (10, 10984984), (16, 6865615), (20, 5492492), (23, 4776080), (40, 2746246), (46, 2388040), (80, 1373123), (92, 1194020), (115, 955216), (184, 597010), (227, 483920), (230, 477608), (263, 417680), (368, 298505), (454, 241960), (460, 238804), (526, 208840), (908, 120980), (920, 119402), (1052, 104420), (1135, 96784), (1315, 83536), (1816, 60490), (1840, 59701), (2104, 52210), (2270, 48392), (2630, 41768), (3632, 30245), (4208, 26105), (4540, 24196), (5221, 21040), (5260, 20884), (6049, 18160), (9080, 12098), (10442, 10520)]