197642376

素因数分解:

$2^3\times 3^3\times {\mathrm{617}}^1\times {\mathrm{1483}}^1$

素因数の和:2115

約数の個数: 64

約数和(自身を含む): 550267200

約数和(自身を除く): 352624824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 617, 1234, 1483, 1851, 2468, 2966, 3702, 4449, 4936, 5553, 5932, 7404, 8898, 11106, 11864, 13347, 14808, 16659, 17796, 22212, 26694, 33318, 35592, 40041, 44424, 53388, 66636, 80082, 106776, 133272, 160164, 320328, 915011, 1830022, 2745033, 3660044, 5490066, 7320088, 8235099, 10980132, 16470198, 21960264, 24705297, 32940396, 49410594, 65880792, 98821188, 197642376]

約数ペア:

[(1, 197642376), (2, 98821188), (3, 65880792), (4, 49410594), (6, 32940396), (8, 24705297), (9, 21960264), (12, 16470198), (18, 10980132), (24, 8235099), (27, 7320088), (36, 5490066), (54, 3660044), (72, 2745033), (108, 1830022), (216, 915011), (617, 320328), (1234, 160164), (1483, 133272), (1851, 106776), (2468, 80082), (2966, 66636), (3702, 53388), (4449, 44424), (4936, 40041), (5553, 35592), (5932, 33318), (7404, 26694), (8898, 22212), (11106, 17796), (11864, 16659), (13347, 14808)]