204094674

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{173}}^1\times {\mathrm{3121}}^1$

素因数の和:3312

約数の個数: 64

約数和(自身を含む): 521498880

約数和(自身を除く): 317404206

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 173, 189, 346, 378, 519, 1038, 1211, 1557, 2422, 3114, 3121, 3633, 4671, 6242, 7266, 9342, 9363, 10899, 18726, 21798, 21847, 28089, 32697, 43694, 56178, 65394, 65541, 84267, 131082, 168534, 196623, 393246, 539933, 589869, 1079866, 1179738, 1619799, 3239598, 3779531, 4859397, 7559062, 9718794, 11338593, 14578191, 22677186, 29156382, 34015779, 68031558, 102047337, 204094674]

約数ペア:

[(1, 204094674), (2, 102047337), (3, 68031558), (6, 34015779), (7, 29156382), (9, 22677186), (14, 14578191), (18, 11338593), (21, 9718794), (27, 7559062), (42, 4859397), (54, 3779531), (63, 3239598), (126, 1619799), (173, 1179738), (189, 1079866), (346, 589869), (378, 539933), (519, 393246), (1038, 196623), (1211, 168534), (1557, 131082), (2422, 84267), (3114, 65541), (3121, 65394), (3633, 56178), (4671, 43694), (6242, 32697), (7266, 28089), (9342, 21847), (9363, 21798), (10899, 18726)]