219348194

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{6217}}^1$

素因数の和:6314

約数の個数: 32

約数和(自身を含む): 376064640

約数和(自身を除く): 156716446

約数列:

[1, 2, 13, 23, 26, 46, 59, 118, 299, 598, 767, 1357, 1534, 2714, 6217, 12434, 17641, 35282, 80821, 142991, 161642, 285982, 366803, 733606, 1858883, 3717766, 4768439, 8436469, 9536878, 16872938, 109674097, 219348194]

約数ペア:

[(1, 219348194), (2, 109674097), (13, 16872938), (23, 9536878), (26, 8436469), (46, 4768439), (59, 3717766), (118, 1858883), (299, 733606), (598, 366803), (767, 285982), (1357, 161642), (1534, 142991), (2714, 80821), (6217, 35282), (12434, 17641)]