194211704

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{487}}^1\times {\mathrm{631}}^1$

素因数の和:1203

約数の個数: 32

約数和(自身を含む): 370099200

約数和(自身を除く): 175887496

約数列:

[1, 2, 4, 8, 79, 158, 316, 487, 631, 632, 974, 1262, 1948, 2524, 3896, 5048, 38473, 49849, 76946, 99698, 153892, 199396, 307297, 307784, 398792, 614594, 1229188, 2458376, 24276463, 48552926, 97105852, 194211704]

約数ペア:

[(1, 194211704), (2, 97105852), (4, 48552926), (8, 24276463), (79, 2458376), (158, 1229188), (316, 614594), (487, 398792), (631, 307784), (632, 307297), (974, 199396), (1262, 153892), (1948, 99698), (2524, 76946), (3896, 49849), (5048, 38473)]