122550012

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{20143}}^1$

素因数の和:20179

約数の個数: 54

約数和(自身を含む): 335458032

約数和(自身を除く): 212908020

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 676, 1014, 1521, 2028, 3042, 6084, 20143, 40286, 60429, 80572, 120858, 181287, 241716, 261859, 362574, 523718, 725148, 785577, 1047436, 1571154, 2356731, 3142308, 3404167, 4713462, 6808334, 9426924, 10212501, 13616668, 20425002, 30637503, 40850004, 61275006, 122550012]

約数ペア:

[(1, 122550012), (2, 61275006), (3, 40850004), (4, 30637503), (6, 20425002), (9, 13616668), (12, 10212501), (13, 9426924), (18, 6808334), (26, 4713462), (36, 3404167), (39, 3142308), (52, 2356731), (78, 1571154), (117, 1047436), (156, 785577), (169, 725148), (234, 523718), (338, 362574), (468, 261859), (507, 241716), (676, 181287), (1014, 120858), (1521, 80572), (2028, 60429), (3042, 40286), (6084, 20143)]