98071768

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{1609}}^1$

素因数の和:2035

約数の個数: 32

約数和(自身を含む): 194166000

約数和(自身を除く): 96094232

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 401, 802, 1604, 1609, 3208, 3218, 6436, 7619, 12872, 15238, 30476, 30571, 60952, 61142, 122284, 244568, 645209, 1290418, 2580836, 5161672, 12258971, 24517942, 49035884, 98071768]

約数ペア:

[(1, 98071768), (2, 49035884), (4, 24517942), (8, 12258971), (19, 5161672), (38, 2580836), (76, 1290418), (152, 645209), (401, 244568), (802, 122284), (1604, 61142), (1609, 60952), (3208, 30571), (3218, 30476), (6436, 15238), (7619, 12872)]