137986132

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{30773}}^1$

素因数の和:30855

約数の個数: 24

約数和(自身を含む): 258501600

約数和(自身を除く): 120515468

約数列:

[1, 2, 4, 19, 38, 59, 76, 118, 236, 1121, 2242, 4484, 30773, 61546, 123092, 584687, 1169374, 1815607, 2338748, 3631214, 7262428, 34496533, 68993066, 137986132]

約数ペア:

[(1, 137986132), (2, 68993066), (4, 34496533), (19, 7262428), (38, 3631214), (59, 2338748), (76, 1815607), (118, 1169374), (236, 584687), (1121, 123092), (2242, 61546), (4484, 30773)]