200766464

素因数分解:

$2^{10}\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{607}}^1$

素因数の和:663

約数の個数: 88

約数和(自身を含む): 448047360

約数和(自身を除く): 247280896

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 128, 136, 152, 256, 272, 304, 323, 512, 544, 607, 608, 646, 1024, 1088, 1214, 1216, 1292, 2176, 2428, 2432, 2584, 4352, 4856, 4864, 5168, 8704, 9712, 9728, 10319, 10336, 11533, 17408, 19424, 19456, 20638, 20672, 23066, 38848, 41276, 41344, 46132, 77696, 82552, 82688, 92264, 155392, 165104, 165376, 184528, 196061, 310784, 330208, 330752, 369056, 392122, 621568, 660416, 738112, 784244, 1320832, 1476224, 1568488, 2641664, 2952448, 3136976, 5283328, 5904896, 6273952, 10566656, 11809792, 12547904, 25095808, 50191616, 100383232, 200766464]

約数ペア:

[(1, 200766464), (2, 100383232), (4, 50191616), (8, 25095808), (16, 12547904), (17, 11809792), (19, 10566656), (32, 6273952), (34, 5904896), (38, 5283328), (64, 3136976), (68, 2952448), (76, 2641664), (128, 1568488), (136, 1476224), (152, 1320832), (256, 784244), (272, 738112), (304, 660416), (323, 621568), (512, 392122), (544, 369056), (607, 330752), (608, 330208), (646, 310784), (1024, 196061), (1088, 184528), (1214, 165376), (1216, 165104), (1292, 155392), (2176, 92264), (2428, 82688), (2432, 82552), (2584, 77696), (4352, 46132), (4856, 41344), (4864, 41276), (5168, 38848), (8704, 23066), (9712, 20672), (9728, 20638), (10319, 19456), (10336, 19424), (11533, 17408)]