134037248

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1621}}^1$

素因数の和:1673

約数の個数: 72

約数和(自身を含む): 298383120

約数和(自身を除く): 164345872

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 128, 136, 152, 256, 272, 304, 323, 544, 608, 646, 1088, 1216, 1292, 1621, 2176, 2432, 2584, 3242, 4352, 4864, 5168, 6484, 10336, 12968, 20672, 25936, 27557, 30799, 41344, 51872, 55114, 61598, 82688, 103744, 110228, 123196, 207488, 220456, 246392, 414976, 440912, 492784, 523583, 881824, 985568, 1047166, 1763648, 1971136, 2094332, 3527296, 3942272, 4188664, 7054592, 7884544, 8377328, 16754656, 33509312, 67018624, 134037248]

約数ペア:

[(1, 134037248), (2, 67018624), (4, 33509312), (8, 16754656), (16, 8377328), (17, 7884544), (19, 7054592), (32, 4188664), (34, 3942272), (38, 3527296), (64, 2094332), (68, 1971136), (76, 1763648), (128, 1047166), (136, 985568), (152, 881824), (256, 523583), (272, 492784), (304, 440912), (323, 414976), (544, 246392), (608, 220456), (646, 207488), (1088, 123196), (1216, 110228), (1292, 103744), (1621, 82688), (2176, 61598), (2432, 55114), (2584, 51872), (3242, 41344), (4352, 30799), (4864, 27557), (5168, 25936), (6484, 20672), (10336, 12968)]