172830004

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{98873}}^1$

素因数の和:98919

約数の個数: 24

約数和(自身を含む): 332216640

約数和(自身を除く): 159386636

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 98873, 197746, 395492, 1878587, 2274079, 3757174, 4548158, 7514348, 9096316, 43207501, 86415002, 172830004]

約数ペア:

[(1, 172830004), (2, 86415002), (4, 43207501), (19, 9096316), (23, 7514348), (38, 4548158), (46, 3757174), (76, 2274079), (92, 1878587), (437, 395492), (874, 197746), (1748, 98873)]