101314612

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{1213}}^1$

素因数の和:1400

約数の個数: 48

約数和(自身を含む): 214829440

約数和(自身を除く): 113514828

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 157, 266, 314, 532, 628, 1099, 1213, 2198, 2426, 2983, 4396, 4852, 5966, 8491, 11932, 16982, 20881, 23047, 33964, 41762, 46094, 83524, 92188, 161329, 190441, 322658, 380882, 645316, 761764, 1333087, 2666174, 3618379, 5332348, 7236758, 14473516, 25328653, 50657306, 101314612]

約数ペア:

[(1, 101314612), (2, 50657306), (4, 25328653), (7, 14473516), (14, 7236758), (19, 5332348), (28, 3618379), (38, 2666174), (76, 1333087), (133, 761764), (157, 645316), (266, 380882), (314, 322658), (532, 190441), (628, 161329), (1099, 92188), (1213, 83524), (2198, 46094), (2426, 41762), (2983, 33964), (4396, 23047), (4852, 20881), (5966, 16982), (8491, 11932)]