247018896

素因数分解:

$2^4\times 3^4\times {\mathrm{23}}^1\times {\mathrm{8287}}^1$

素因数の和:8330

約数の個数: 100

約数和(自身を含む): 746118912

約数和(自身を除く): 499100016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 81, 92, 108, 138, 144, 162, 184, 207, 216, 276, 324, 368, 414, 432, 552, 621, 648, 828, 1104, 1242, 1296, 1656, 1863, 2484, 3312, 3726, 4968, 7452, 8287, 9936, 14904, 16574, 24861, 29808, 33148, 49722, 66296, 74583, 99444, 132592, 149166, 190601, 198888, 223749, 298332, 381202, 397776, 447498, 571803, 596664, 671247, 762404, 894996, 1143606, 1193328, 1342494, 1524808, 1715409, 1789992, 2287212, 2684988, 3049616, 3430818, 3579984, 4574424, 5146227, 5369976, 6861636, 9148848, 10292454, 10739952, 13723272, 15438681, 20584908, 27446544, 30877362, 41169816, 61754724, 82339632, 123509448, 247018896]

約数ペア:

[(1, 247018896), (2, 123509448), (3, 82339632), (4, 61754724), (6, 41169816), (8, 30877362), (9, 27446544), (12, 20584908), (16, 15438681), (18, 13723272), (23, 10739952), (24, 10292454), (27, 9148848), (36, 6861636), (46, 5369976), (48, 5146227), (54, 4574424), (69, 3579984), (72, 3430818), (81, 3049616), (92, 2684988), (108, 2287212), (138, 1789992), (144, 1715409), (162, 1524808), (184, 1342494), (207, 1193328), (216, 1143606), (276, 894996), (324, 762404), (368, 671247), (414, 596664), (432, 571803), (552, 447498), (621, 397776), (648, 381202), (828, 298332), (1104, 223749), (1242, 198888), (1296, 190601), (1656, 149166), (1863, 132592), (2484, 99444), (3312, 74583), (3726, 66296), (4968, 49722), (7452, 33148), (8287, 29808), (9936, 24861), (14904, 16574)]