207302235

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{14411}}^1$

素因数の和:14563

約数の個数: 32

約数和(自身を含む): 381860352

約数和(自身を除く): 174558117

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 137, 411, 685, 959, 2055, 2877, 4795, 14385, 14411, 43233, 72055, 100877, 216165, 302631, 504385, 1513155, 1974307, 5922921, 9871535, 13820149, 29614605, 41460447, 69100745, 207302235]

約数ペア:

[(1, 207302235), (3, 69100745), (5, 41460447), (7, 29614605), (15, 13820149), (21, 9871535), (35, 5922921), (105, 1974307), (137, 1513155), (411, 504385), (685, 302631), (959, 216165), (2055, 100877), (2877, 72055), (4795, 43233), (14385, 14411)]