200029568

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{353}}^1$

素因数の和:619

約数の個数: 64

約数和(自身を含む): 422463600

約数和(自身を除く): 222434032

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 233, 304, 353, 466, 608, 706, 932, 1216, 1412, 1864, 2432, 2824, 3728, 4427, 5648, 6707, 7456, 8854, 11296, 13414, 14912, 17708, 22592, 26828, 29824, 35416, 45184, 53656, 70832, 82249, 107312, 141664, 164498, 214624, 283328, 328996, 429248, 566656, 657992, 858496, 1315984, 1562731, 2631968, 3125462, 5263936, 6250924, 10527872, 12501848, 25003696, 50007392, 100014784, 200029568]

約数ペア:

[(1, 200029568), (2, 100014784), (4, 50007392), (8, 25003696), (16, 12501848), (19, 10527872), (32, 6250924), (38, 5263936), (64, 3125462), (76, 2631968), (128, 1562731), (152, 1315984), (233, 858496), (304, 657992), (353, 566656), (466, 429248), (608, 328996), (706, 283328), (932, 214624), (1216, 164498), (1412, 141664), (1864, 107312), (2432, 82249), (2824, 70832), (3728, 53656), (4427, 45184), (5648, 35416), (6707, 29824), (7456, 26828), (8854, 22592), (11296, 17708), (13414, 14912)]