122956988

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1021}}^1$

素因数の和:1083

約数の個数: 96

約数和(自身を含む): 296690688

約数和(自身を除く): 173733700

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 23, 28, 34, 44, 46, 68, 77, 92, 119, 154, 161, 187, 238, 253, 308, 322, 374, 391, 476, 506, 644, 748, 782, 1012, 1021, 1309, 1564, 1771, 2042, 2618, 2737, 3542, 4084, 4301, 5236, 5474, 7084, 7147, 8602, 10948, 11231, 14294, 17204, 17357, 22462, 23483, 28588, 30107, 34714, 44924, 46966, 60214, 69428, 78617, 93932, 120428, 121499, 157234, 164381, 190927, 242998, 258313, 314468, 328762, 381854, 399211, 485996, 516626, 657524, 763708, 798422, 1033252, 1336489, 1596844, 1808191, 2672978, 2794477, 3616382, 4391321, 5345956, 5588954, 7232764, 8782642, 11177908, 17565284, 30739247, 61478494, 122956988]

約数ペア:

[(1, 122956988), (2, 61478494), (4, 30739247), (7, 17565284), (11, 11177908), (14, 8782642), (17, 7232764), (22, 5588954), (23, 5345956), (28, 4391321), (34, 3616382), (44, 2794477), (46, 2672978), (68, 1808191), (77, 1596844), (92, 1336489), (119, 1033252), (154, 798422), (161, 763708), (187, 657524), (238, 516626), (253, 485996), (308, 399211), (322, 381854), (374, 328762), (391, 314468), (476, 258313), (506, 242998), (644, 190927), (748, 164381), (782, 157234), (1012, 121499), (1021, 120428), (1309, 93932), (1564, 78617), (1771, 69428), (2042, 60214), (2618, 46966), (2737, 44924), (3542, 34714), (4084, 30107), (4301, 28588), (5236, 23483), (5474, 22462), (7084, 17357), (7147, 17204), (8602, 14294), (10948, 11231)]