128197836

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{91309}}^1$

素因数の和:91335

約数の個数: 48

約数和(自身を含む): 357935200

約数和(自身を除く): 229737364

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 91309, 182618, 273927, 365236, 547854, 821781, 1095708, 1187017, 1643562, 2374034, 2465343, 3287124, 3561051, 4748068, 4930686, 7122102, 9861372, 10683153, 14244204, 21366306, 32049459, 42732612, 64098918, 128197836]

約数ペア:

[(1, 128197836), (2, 64098918), (3, 42732612), (4, 32049459), (6, 21366306), (9, 14244204), (12, 10683153), (13, 9861372), (18, 7122102), (26, 4930686), (27, 4748068), (36, 3561051), (39, 3287124), (52, 2465343), (54, 2374034), (78, 1643562), (108, 1187017), (117, 1095708), (156, 821781), (234, 547854), (351, 365236), (468, 273927), (702, 182618), (1404, 91309)]