211657224

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{2927}}^1$

素因数の和:3090

約数の個数: 64

約数和(自身を含む): 556554240

約数和(自身を除く): 344897016

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 131, 138, 184, 262, 276, 393, 524, 552, 786, 1048, 1572, 2927, 3013, 3144, 5854, 6026, 8781, 9039, 11708, 12052, 17562, 18078, 23416, 24104, 35124, 36156, 67321, 70248, 72312, 134642, 201963, 269284, 383437, 403926, 538568, 766874, 807852, 1150311, 1533748, 1615704, 2300622, 3067496, 4601244, 8819051, 9202488, 17638102, 26457153, 35276204, 52914306, 70552408, 105828612, 211657224]

約数ペア:

[(1, 211657224), (2, 105828612), (3, 70552408), (4, 52914306), (6, 35276204), (8, 26457153), (12, 17638102), (23, 9202488), (24, 8819051), (46, 4601244), (69, 3067496), (92, 2300622), (131, 1615704), (138, 1533748), (184, 1150311), (262, 807852), (276, 766874), (393, 538568), (524, 403926), (552, 383437), (786, 269284), (1048, 201963), (1572, 134642), (2927, 72312), (3013, 70248), (3144, 67321), (5854, 36156), (6026, 35124), (8781, 24104), (9039, 23416), (11708, 18078), (12052, 17562)]