212526656

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{853}}^1$

素因数の和:1111

約数の個数: 56

約数和(自身を含む): 449016120

約数和(自身を除く): 236489464

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 229, 272, 458, 544, 853, 916, 1088, 1706, 1832, 3412, 3664, 3893, 6824, 7328, 7786, 13648, 14501, 14656, 15572, 27296, 29002, 31144, 54592, 58004, 62288, 116008, 124576, 195337, 232016, 249152, 390674, 464032, 781348, 928064, 1562696, 3125392, 3320729, 6250784, 6641458, 12501568, 13282916, 26565832, 53131664, 106263328, 212526656]

約数ペア:

[(1, 212526656), (2, 106263328), (4, 53131664), (8, 26565832), (16, 13282916), (17, 12501568), (32, 6641458), (34, 6250784), (64, 3320729), (68, 3125392), (136, 1562696), (229, 928064), (272, 781348), (458, 464032), (544, 390674), (853, 249152), (916, 232016), (1088, 195337), (1706, 124576), (1832, 116008), (3412, 62288), (3664, 58004), (3893, 54592), (6824, 31144), (7328, 29002), (7786, 27296), (13648, 15572), (14501, 14656)]