220176744

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{103079}}^1$

素因数の和:103177

約数の個数: 32

約数和(自身を含む): 556632000

約数和(自身を除く): 336455256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 267, 356, 534, 712, 1068, 2136, 103079, 206158, 309237, 412316, 618474, 824632, 1236948, 2473896, 9174031, 18348062, 27522093, 36696124, 55044186, 73392248, 110088372, 220176744]

約数ペア:

[(1, 220176744), (2, 110088372), (3, 73392248), (4, 55044186), (6, 36696124), (8, 27522093), (12, 18348062), (24, 9174031), (89, 2473896), (178, 1236948), (267, 824632), (356, 618474), (534, 412316), (712, 309237), (1068, 206158), (2136, 103079)]