124921496

素因数分解:

$2^3\times 7^1\times {\mathrm{991}}^1\times {\mathrm{2251}}^1$

素因数の和:3255

約数の個数: 32

約数和(自身を含む): 268078080

約数和(自身を除く): 143156584

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 991, 1982, 2251, 3964, 4502, 6937, 7928, 9004, 13874, 15757, 18008, 27748, 31514, 55496, 63028, 126056, 2230741, 4461482, 8922964, 15615187, 17845928, 31230374, 62460748, 124921496]

約数ペア:

[(1, 124921496), (2, 62460748), (4, 31230374), (7, 17845928), (8, 15615187), (14, 8922964), (28, 4461482), (56, 2230741), (991, 126056), (1982, 63028), (2251, 55496), (3964, 31514), (4502, 27748), (6937, 18008), (7928, 15757), (9004, 13874)]