133060496

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{25747}}^1$

素因数の和:25791

約数の個数: 40

約数和(自身を含む): 287347680

約数和(自身を除く): 154287184

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 1292, 2584, 5168, 25747, 51494, 102988, 205976, 411952, 437699, 489193, 875398, 978386, 1750796, 1956772, 3501592, 3913544, 7003184, 7827088, 8316281, 16632562, 33265124, 66530248, 133060496]

約数ペア:

[(1, 133060496), (2, 66530248), (4, 33265124), (8, 16632562), (16, 8316281), (17, 7827088), (19, 7003184), (34, 3913544), (38, 3501592), (68, 1956772), (76, 1750796), (136, 978386), (152, 875398), (272, 489193), (304, 437699), (323, 411952), (646, 205976), (1292, 102988), (2584, 51494), (5168, 25747)]