166386002

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1499}}^1$

素因数の和:1670

約数の個数: 32

約数和(自身を含む): 276480000

約数和(自身を除く): 110093998

約数列:

[1, 2, 19, 23, 38, 46, 127, 254, 437, 874, 1499, 2413, 2921, 2998, 4826, 5842, 28481, 34477, 55499, 56962, 68954, 110998, 190373, 380746, 655063, 1310126, 3617087, 4378579, 7234174, 8757158, 83193001, 166386002]

約数ペア:

[(1, 166386002), (2, 83193001), (19, 8757158), (23, 7234174), (38, 4378579), (46, 3617087), (127, 1310126), (254, 655063), (437, 380746), (874, 190373), (1499, 110998), (2413, 68954), (2921, 56962), (2998, 55499), (4826, 34477), (5842, 28481)]