268721616

素因数分解:

$2^4\times 3^1\times {\mathrm{89}}^1\times {\mathrm{62903}}^1$

素因数の和:63003

約数の個数: 40

約数和(自身を含む): 702008640

約数和(自身を除く): 433287024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 89, 178, 267, 356, 534, 712, 1068, 1424, 2136, 4272, 62903, 125806, 188709, 251612, 377418, 503224, 754836, 1006448, 1509672, 3019344, 5598367, 11196734, 16795101, 22393468, 33590202, 44786936, 67180404, 89573872, 134360808, 268721616]

約数ペア:

[(1, 268721616), (2, 134360808), (3, 89573872), (4, 67180404), (6, 44786936), (8, 33590202), (12, 22393468), (16, 16795101), (24, 11196734), (48, 5598367), (89, 3019344), (178, 1509672), (267, 1006448), (356, 754836), (534, 503224), (712, 377418), (1068, 251612), (1424, 188709), (2136, 125806), (4272, 62903)]