201992762

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{967}}^1$

素因数の和:1250

約数の個数: 32

約数和(自身を含む): 334540800

約数和(自身を除く): 132548038

約数列:

[1, 2, 19, 23, 38, 46, 239, 437, 478, 874, 967, 1934, 4541, 5497, 9082, 10994, 18373, 22241, 36746, 44482, 104443, 208886, 231113, 422579, 462226, 845158, 4391147, 5315599, 8782294, 10631198, 100996381, 201992762]

約数ペア:

[(1, 201992762), (2, 100996381), (19, 10631198), (23, 8782294), (38, 5315599), (46, 4391147), (239, 845158), (437, 462226), (478, 422579), (874, 231113), (967, 208886), (1934, 104443), (4541, 44482), (5497, 36746), (9082, 22241), (10994, 18373)]