209334408

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{4261}}^1$

素因数の和:4382

約数の個数: 64

約数和(自身を含む): 552355200

約数和(自身を除く): 343020792

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 89, 92, 138, 178, 184, 267, 276, 356, 534, 552, 712, 1068, 2047, 2136, 4094, 4261, 6141, 8188, 8522, 12282, 12783, 16376, 17044, 24564, 25566, 34088, 49128, 51132, 98003, 102264, 196006, 294009, 379229, 392012, 588018, 758458, 784024, 1137687, 1176036, 1516916, 2275374, 2352072, 3033832, 4550748, 8722267, 9101496, 17444534, 26166801, 34889068, 52333602, 69778136, 104667204, 209334408]

約数ペア:

[(1, 209334408), (2, 104667204), (3, 69778136), (4, 52333602), (6, 34889068), (8, 26166801), (12, 17444534), (23, 9101496), (24, 8722267), (46, 4550748), (69, 3033832), (89, 2352072), (92, 2275374), (138, 1516916), (178, 1176036), (184, 1137687), (267, 784024), (276, 758458), (356, 588018), (534, 392012), (552, 379229), (712, 294009), (1068, 196006), (2047, 102264), (2136, 98003), (4094, 51132), (4261, 49128), (6141, 34088), (8188, 25566), (8522, 24564), (12282, 17044), (12783, 16376)]