128233776

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{242867}}^1$

素因数の和:242889

約数の個数: 40

約数和(自身を含む): 361387584

約数和(自身を除く): 233153808

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 242867, 485734, 728601, 971468, 1457202, 1942936, 2671537, 2914404, 3885872, 5343074, 5828808, 8014611, 10686148, 11657616, 16029222, 21372296, 32058444, 42744592, 64116888, 128233776]

約数ペア:

[(1, 128233776), (2, 64116888), (3, 42744592), (4, 32058444), (6, 21372296), (8, 16029222), (11, 11657616), (12, 10686148), (16, 8014611), (22, 5828808), (24, 5343074), (33, 3885872), (44, 2914404), (48, 2671537), (66, 1942936), (88, 1457202), (132, 971468), (176, 728601), (264, 485734), (528, 242867)]