213339408

素因数分解:

$2^4\times 3^1\times {\mathrm{89}}^1\times {\mathrm{49939}}^1$

素因数の和:50039

約数の個数: 40

約数和(自身を含む): 557330400

約数和(自身を除く): 343990992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 89, 178, 267, 356, 534, 712, 1068, 1424, 2136, 4272, 49939, 99878, 149817, 199756, 299634, 399512, 599268, 799024, 1198536, 2397072, 4444571, 8889142, 13333713, 17778284, 26667426, 35556568, 53334852, 71113136, 106669704, 213339408]

約数ペア:

[(1, 213339408), (2, 106669704), (3, 71113136), (4, 53334852), (6, 35556568), (8, 26667426), (12, 17778284), (16, 13333713), (24, 8889142), (48, 4444571), (89, 2397072), (178, 1198536), (267, 799024), (356, 599268), (534, 399512), (712, 299634), (1068, 199756), (1424, 149817), (2136, 99878), (4272, 49939)]