226782976

素因数分解:

$2^8\times 7^2\times {\mathrm{101}}^1\times {\mathrm{179}}^1$

素因数の和:310

約数の個数: 108

約数和(自身を含む): 534771720

約数和(自身を除く): 307988744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 101, 112, 128, 179, 196, 202, 224, 256, 358, 392, 404, 448, 707, 716, 784, 808, 896, 1253, 1414, 1432, 1568, 1616, 1792, 2506, 2828, 2864, 3136, 3232, 4949, 5012, 5656, 5728, 6272, 6464, 8771, 9898, 10024, 11312, 11456, 12544, 12928, 17542, 18079, 19796, 20048, 22624, 22912, 25856, 35084, 36158, 39592, 40096, 45248, 45824, 70168, 72316, 79184, 80192, 90496, 126553, 140336, 144632, 158368, 160384, 180992, 253106, 280672, 289264, 316736, 320768, 506212, 561344, 578528, 633472, 885871, 1012424, 1122688, 1157056, 1266944, 1771742, 2024848, 2245376, 2314112, 3543484, 4049696, 4628224, 7086968, 8099392, 14173936, 16198784, 28347872, 32397568, 56695744, 113391488, 226782976]

約数ペア:

[(1, 226782976), (2, 113391488), (4, 56695744), (7, 32397568), (8, 28347872), (14, 16198784), (16, 14173936), (28, 8099392), (32, 7086968), (49, 4628224), (56, 4049696), (64, 3543484), (98, 2314112), (101, 2245376), (112, 2024848), (128, 1771742), (179, 1266944), (196, 1157056), (202, 1122688), (224, 1012424), (256, 885871), (358, 633472), (392, 578528), (404, 561344), (448, 506212), (707, 320768), (716, 316736), (784, 289264), (808, 280672), (896, 253106), (1253, 180992), (1414, 160384), (1432, 158368), (1568, 144632), (1616, 140336), (1792, 126553), (2506, 90496), (2828, 80192), (2864, 79184), (3136, 72316), (3232, 70168), (4949, 45824), (5012, 45248), (5656, 40096), (5728, 39592), (6272, 36158), (6464, 35084), (8771, 25856), (9898, 22912), (10024, 22624), (11312, 20048), (11456, 19796), (12544, 18079), (12928, 17542)]