248061312

素因数分解:

$2^7\times 3^3\times {\mathrm{71777}}^1$

素因数の和:71800

約数の個数: 64

約数和(自身を含む): 732135600

約数和(自身を除く): 484074288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 71777, 143554, 215331, 287108, 430662, 574216, 645993, 861324, 1148432, 1291986, 1722648, 1937979, 2296864, 2583972, 3445296, 3875958, 4593728, 5167944, 6890592, 7751916, 9187456, 10335888, 13781184, 15503832, 20671776, 27562368, 31007664, 41343552, 62015328, 82687104, 124030656, 248061312]

約数ペア:

[(1, 248061312), (2, 124030656), (3, 82687104), (4, 62015328), (6, 41343552), (8, 31007664), (9, 27562368), (12, 20671776), (16, 15503832), (18, 13781184), (24, 10335888), (27, 9187456), (32, 7751916), (36, 6890592), (48, 5167944), (54, 4593728), (64, 3875958), (72, 3445296), (96, 2583972), (108, 2296864), (128, 1937979), (144, 1722648), (192, 1291986), (216, 1148432), (288, 861324), (384, 645993), (432, 574216), (576, 430662), (864, 287108), (1152, 215331), (1728, 143554), (3456, 71777)]