219107808

素因数分解:

$2^5\times 3^3\times {\mathrm{367}}^1\times {\mathrm{691}}^1$

素因数の和:1077

約数の個数: 96

約数和(自身を含む): 641733120

約数和(自身を除く): 422625312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 367, 432, 691, 734, 864, 1101, 1382, 1468, 2073, 2202, 2764, 2936, 3303, 4146, 4404, 5528, 5872, 6219, 6606, 8292, 8808, 9909, 11056, 11744, 12438, 13212, 16584, 17616, 18657, 19818, 22112, 24876, 26424, 33168, 35232, 37314, 39636, 49752, 52848, 66336, 74628, 79272, 99504, 105696, 149256, 158544, 199008, 253597, 298512, 317088, 507194, 597024, 760791, 1014388, 1521582, 2028776, 2282373, 3043164, 4057552, 4564746, 6086328, 6847119, 8115104, 9129492, 12172656, 13694238, 18258984, 24345312, 27388476, 36517968, 54776952, 73035936, 109553904, 219107808]

約数ペア:

[(1, 219107808), (2, 109553904), (3, 73035936), (4, 54776952), (6, 36517968), (8, 27388476), (9, 24345312), (12, 18258984), (16, 13694238), (18, 12172656), (24, 9129492), (27, 8115104), (32, 6847119), (36, 6086328), (48, 4564746), (54, 4057552), (72, 3043164), (96, 2282373), (108, 2028776), (144, 1521582), (216, 1014388), (288, 760791), (367, 597024), (432, 507194), (691, 317088), (734, 298512), (864, 253597), (1101, 199008), (1382, 158544), (1468, 149256), (2073, 105696), (2202, 99504), (2764, 79272), (2936, 74628), (3303, 66336), (4146, 52848), (4404, 49752), (5528, 39636), (5872, 37314), (6219, 35232), (6606, 33168), (8292, 26424), (8808, 24876), (9909, 22112), (11056, 19818), (11744, 18657), (12438, 17616), (13212, 16584)]