201472276

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{709}}^1\times {\mathrm{3739}}^1$

素因数の和:4471

約数の個数: 24

約数和(自身を含む): 371756000

約数和(自身を除く): 170283724

約数列:

[1, 2, 4, 19, 38, 76, 709, 1418, 2836, 3739, 7478, 13471, 14956, 26942, 53884, 71041, 142082, 284164, 2650951, 5301902, 10603804, 50368069, 100736138, 201472276]

約数ペア:

[(1, 201472276), (2, 100736138), (4, 50368069), (19, 10603804), (38, 5301902), (76, 2650951), (709, 284164), (1418, 142082), (2836, 71041), (3739, 53884), (7478, 26942), (13471, 14956)]