249569076

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{433}}^1\times {\mathrm{1117}}^1$

素因数の和:1600

約数の個数: 48

約数和(自身を含む): 597781184

約数和(自身を除く): 348212108

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 433, 516, 866, 1117, 1299, 1732, 2234, 2598, 3351, 4468, 5196, 6702, 13404, 18619, 37238, 48031, 55857, 74476, 96062, 111714, 144093, 192124, 223428, 288186, 483661, 576372, 967322, 1450983, 1934644, 2901966, 5803932, 20797423, 41594846, 62392269, 83189692, 124784538, 249569076]

約数ペア:

[(1, 249569076), (2, 124784538), (3, 83189692), (4, 62392269), (6, 41594846), (12, 20797423), (43, 5803932), (86, 2901966), (129, 1934644), (172, 1450983), (258, 967322), (433, 576372), (516, 483661), (866, 288186), (1117, 223428), (1299, 192124), (1732, 144093), (2234, 111714), (2598, 96062), (3351, 74476), (4468, 55857), (5196, 48031), (6702, 37238), (13404, 18619)]