200726773

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{397}}^1$

素因数の和:541

約数の個数: 32

約数和(自身を含む): 240710400

約数和(自身を除く): 39983627

約数列:

[1, 13, 19, 23, 89, 247, 299, 397, 437, 1157, 1691, 2047, 5161, 5681, 7543, 9131, 21983, 26611, 35333, 38893, 98059, 118703, 173489, 459329, 505609, 671327, 812659, 2255357, 8727251, 10564567, 15440521, 200726773]

約数ペア:

[(1, 200726773), (13, 15440521), (19, 10564567), (23, 8727251), (89, 2255357), (247, 812659), (299, 671327), (397, 505609), (437, 459329), (1157, 173489), (1691, 118703), (2047, 98059), (5161, 38893), (5681, 35333), (7543, 26611), (9131, 21983)]