123480688

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{1033}}^1$

素因数の和:1313

約数の個数: 40

約数和(自身を含む): 248226176

約数和(自身を除く): 124745488

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 241, 248, 482, 496, 964, 1033, 1928, 2066, 3856, 4132, 7471, 8264, 14942, 16528, 29884, 32023, 59768, 64046, 119536, 128092, 248953, 256184, 497906, 512368, 995812, 1991624, 3983248, 7717543, 15435086, 30870172, 61740344, 123480688]

約数ペア:

[(1, 123480688), (2, 61740344), (4, 30870172), (8, 15435086), (16, 7717543), (31, 3983248), (62, 1991624), (124, 995812), (241, 512368), (248, 497906), (482, 256184), (496, 248953), (964, 128092), (1033, 119536), (1928, 64046), (2066, 59768), (3856, 32023), (4132, 29884), (7471, 16528), (8264, 14942)]