268585008

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{192949}}^1$

素因数の和:192989

約数の個数: 40

約数和(自身を含む): 717774000

約数和(自身を除く): 449188992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 192949, 385898, 578847, 771796, 1157694, 1543592, 2315388, 3087184, 4630776, 5595521, 9261552, 11191042, 16786563, 22382084, 33573126, 44764168, 67146252, 89528336, 134292504, 268585008]

約数ペア:

[(1, 268585008), (2, 134292504), (3, 89528336), (4, 67146252), (6, 44764168), (8, 33573126), (12, 22382084), (16, 16786563), (24, 11191042), (29, 9261552), (48, 5595521), (58, 4630776), (87, 3087184), (116, 2315388), (174, 1543592), (232, 1157694), (348, 771796), (464, 578847), (696, 385898), (1392, 192949)]