335921768

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{27143}}^1$

素因数の和:27186

約数の個数: 64

約数和(自身を含む): 820834560

約数和(自身を除く): 484912792

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 52, 56, 68, 91, 104, 119, 136, 182, 221, 238, 364, 442, 476, 728, 884, 952, 1547, 1768, 3094, 6188, 12376, 27143, 54286, 108572, 190001, 217144, 352859, 380002, 461431, 705718, 760004, 922862, 1411436, 1520008, 1845724, 2470013, 2822872, 3230017, 3691448, 4940026, 5998603, 6460034, 9880052, 11997206, 12920068, 19760104, 23994412, 25840136, 41990221, 47988824, 83980442, 167960884, 335921768]

約数ペア:

[(1, 335921768), (2, 167960884), (4, 83980442), (7, 47988824), (8, 41990221), (13, 25840136), (14, 23994412), (17, 19760104), (26, 12920068), (28, 11997206), (34, 9880052), (52, 6460034), (56, 5998603), (68, 4940026), (91, 3691448), (104, 3230017), (119, 2822872), (136, 2470013), (182, 1845724), (221, 1520008), (238, 1411436), (364, 922862), (442, 760004), (476, 705718), (728, 461431), (884, 380002), (952, 352859), (1547, 217144), (1768, 190001), (3094, 108572), (6188, 54286), (12376, 27143)]