200974995574

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1951}}^1\times {\mathrm{2710823}}^1$

素因数の和:2712795

約数の個数: 16

約数和(自身を含む): 317491706880

約数和(自身を除く): 116516711306

約数列:

[1, 2, 19, 38, 1951, 3902, 37069, 74138, 2710823, 5421646, 51505637, 103011274, 5288815673, 10577631346, 100487497787, 200974995574]

約数ペア:

[(1, 200974995574), (2, 100487497787), (19, 10577631346), (38, 5288815673), (1951, 103011274), (3902, 51505637), (37069, 5421646), (74138, 2710823)]