206966664

素因数分解:

$2^3\times 3^4\times {\mathrm{31}}^1\times {\mathrm{10303}}^1$

素因数の和:10352

約数の個数: 80

約数和(自身を含む): 598456320

約数和(自身を除く): 391489656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 81, 93, 108, 124, 162, 186, 216, 248, 279, 324, 372, 558, 648, 744, 837, 1116, 1674, 2232, 2511, 3348, 5022, 6696, 10044, 10303, 20088, 20606, 30909, 41212, 61818, 82424, 92727, 123636, 185454, 247272, 278181, 319393, 370908, 556362, 638786, 741816, 834543, 958179, 1112724, 1277572, 1669086, 1916358, 2225448, 2555144, 2874537, 3338172, 3832716, 5749074, 6676344, 7665432, 8623611, 11498148, 17247222, 22996296, 25870833, 34494444, 51741666, 68988888, 103483332, 206966664]

約数ペア:

[(1, 206966664), (2, 103483332), (3, 68988888), (4, 51741666), (6, 34494444), (8, 25870833), (9, 22996296), (12, 17247222), (18, 11498148), (24, 8623611), (27, 7665432), (31, 6676344), (36, 5749074), (54, 3832716), (62, 3338172), (72, 2874537), (81, 2555144), (93, 2225448), (108, 1916358), (124, 1669086), (162, 1277572), (186, 1112724), (216, 958179), (248, 834543), (279, 741816), (324, 638786), (372, 556362), (558, 370908), (648, 319393), (744, 278181), (837, 247272), (1116, 185454), (1674, 123636), (2232, 92727), (2511, 82424), (3348, 61818), (5022, 41212), (6696, 30909), (10044, 20606), (10303, 20088)]