235366754

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{1531}}^1$

素因数の和:1758

約数の個数: 32

約数和(自身を含む): 411801600

約数和(自身を除く): 176434846

約数列:

[1, 2, 7, 14, 79, 139, 158, 278, 553, 973, 1106, 1531, 1946, 3062, 10717, 10981, 21434, 21962, 76867, 120949, 153734, 212809, 241898, 425618, 846643, 1489663, 1693286, 2979326, 16811911, 33623822, 117683377, 235366754]

約数ペア:

[(1, 235366754), (2, 117683377), (7, 33623822), (14, 16811911), (79, 2979326), (139, 1693286), (158, 1489663), (278, 846643), (553, 425618), (973, 241898), (1106, 212809), (1531, 153734), (1946, 120949), (3062, 76867), (10717, 21962), (10981, 21434)]