206496216

素因数分解:

$2^3\times 3^4\times {\mathrm{223}}^1\times {\mathrm{1429}}^1$

素因数の和:1670

約数の個数: 80

約数和(自身を含む): 581380800

約数和(自身を除く): 374884584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 223, 324, 446, 648, 669, 892, 1338, 1429, 1784, 2007, 2676, 2858, 4014, 4287, 5352, 5716, 6021, 8028, 8574, 11432, 12042, 12861, 16056, 17148, 18063, 24084, 25722, 34296, 36126, 38583, 48168, 51444, 72252, 77166, 102888, 115749, 144504, 154332, 231498, 308664, 318667, 462996, 637334, 925992, 956001, 1274668, 1912002, 2549336, 2868003, 3824004, 5736006, 7648008, 8604009, 11472012, 17208018, 22944024, 25812027, 34416036, 51624054, 68832072, 103248108, 206496216]

約数ペア:

[(1, 206496216), (2, 103248108), (3, 68832072), (4, 51624054), (6, 34416036), (8, 25812027), (9, 22944024), (12, 17208018), (18, 11472012), (24, 8604009), (27, 7648008), (36, 5736006), (54, 3824004), (72, 2868003), (81, 2549336), (108, 1912002), (162, 1274668), (216, 956001), (223, 925992), (324, 637334), (446, 462996), (648, 318667), (669, 308664), (892, 231498), (1338, 154332), (1429, 144504), (1784, 115749), (2007, 102888), (2676, 77166), (2858, 72252), (4014, 51444), (4287, 48168), (5352, 38583), (5716, 36126), (6021, 34296), (8028, 25722), (8574, 24084), (11432, 18063), (12042, 17148), (12861, 16056)]