168346584

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{334021}}^1$

素因数の和:334040

約数の個数: 48

約数和(自身を含む): 521074320

約数和(自身を除く): 352727736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 334021, 668042, 1002063, 1336084, 2004126, 2338147, 2672168, 3006189, 4008252, 4676294, 6012378, 7014441, 8016504, 9352588, 12024756, 14028882, 18705176, 21043323, 24049512, 28057764, 42086646, 56115528, 84173292, 168346584]

約数ペア:

[(1, 168346584), (2, 84173292), (3, 56115528), (4, 42086646), (6, 28057764), (7, 24049512), (8, 21043323), (9, 18705176), (12, 14028882), (14, 12024756), (18, 9352588), (21, 8016504), (24, 7014441), (28, 6012378), (36, 4676294), (42, 4008252), (56, 3006189), (63, 2672168), (72, 2338147), (84, 2004126), (126, 1336084), (168, 1002063), (252, 668042), (504, 334021)]