206476534

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{1609}}^1$

素因数の和:1948

約数の個数: 32

約数和(自身を含む): 357033600

約数和(自身を除く): 150557066

約数列:

[1, 2, 11, 19, 22, 38, 209, 307, 418, 614, 1609, 3218, 3377, 5833, 6754, 11666, 17699, 30571, 35398, 61142, 64163, 128326, 336281, 493963, 672562, 987926, 5433593, 9385297, 10867186, 18770594, 103238267, 206476534]

約数ペア:

[(1, 206476534), (2, 103238267), (11, 18770594), (19, 10867186), (22, 9385297), (38, 5433593), (209, 987926), (307, 672562), (418, 493963), (614, 336281), (1609, 128326), (3218, 64163), (3377, 61142), (5833, 35398), (6754, 30571), (11666, 17699)]