229803008

素因数分解:

$2^{10}\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:387

約数の個数: 88

約数和(自身を含む): 499336992

約数和(自身を除く): 269533984

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 43, 64, 68, 86, 128, 136, 172, 256, 272, 307, 344, 512, 544, 614, 688, 731, 1024, 1088, 1228, 1376, 1462, 2176, 2456, 2752, 2924, 4352, 4912, 5219, 5504, 5848, 8704, 9824, 10438, 11008, 11696, 13201, 17408, 19648, 20876, 22016, 23392, 26402, 39296, 41752, 44032, 46784, 52804, 78592, 83504, 93568, 105608, 157184, 167008, 187136, 211216, 224417, 314368, 334016, 374272, 422432, 448834, 668032, 748544, 844864, 897668, 1336064, 1689728, 1795336, 2672128, 3379456, 3590672, 5344256, 6758912, 7181344, 13517824, 14362688, 28725376, 57450752, 114901504, 229803008]

約数ペア:

[(1, 229803008), (2, 114901504), (4, 57450752), (8, 28725376), (16, 14362688), (17, 13517824), (32, 7181344), (34, 6758912), (43, 5344256), (64, 3590672), (68, 3379456), (86, 2672128), (128, 1795336), (136, 1689728), (172, 1336064), (256, 897668), (272, 844864), (307, 748544), (344, 668032), (512, 448834), (544, 422432), (614, 374272), (688, 334016), (731, 314368), (1024, 224417), (1088, 211216), (1228, 187136), (1376, 167008), (1462, 157184), (2176, 105608), (2456, 93568), (2752, 83504), (2924, 78592), (4352, 52804), (4912, 46784), (5219, 44032), (5504, 41752), (5848, 39296), (8704, 26402), (9824, 23392), (10438, 22016), (11008, 20876), (11696, 19648), (13201, 17408)]