199856916

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{167}}^1\times {\mathrm{1583}}^1$

素因数の和:1770

約数の個数: 96

約数和(自身を含む): 596090880

約数和(自身を除く): 396233964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 167, 189, 252, 334, 378, 501, 668, 756, 1002, 1169, 1503, 1583, 2004, 2338, 3006, 3166, 3507, 4509, 4676, 4749, 6012, 6332, 7014, 9018, 9498, 10521, 11081, 14028, 14247, 18036, 18996, 21042, 22162, 28494, 31563, 33243, 42084, 42741, 44324, 56988, 63126, 66486, 85482, 99729, 126252, 132972, 170964, 199458, 264361, 299187, 398916, 528722, 598374, 793083, 1057444, 1196748, 1586166, 1850527, 2379249, 3172332, 3701054, 4758498, 5551581, 7137747, 7402108, 9516996, 11103162, 14275494, 16654743, 22206324, 28550988, 33309486, 49964229, 66618972, 99928458, 199856916]

約数ペア:

[(1, 199856916), (2, 99928458), (3, 66618972), (4, 49964229), (6, 33309486), (7, 28550988), (9, 22206324), (12, 16654743), (14, 14275494), (18, 11103162), (21, 9516996), (27, 7402108), (28, 7137747), (36, 5551581), (42, 4758498), (54, 3701054), (63, 3172332), (84, 2379249), (108, 1850527), (126, 1586166), (167, 1196748), (189, 1057444), (252, 793083), (334, 598374), (378, 528722), (501, 398916), (668, 299187), (756, 264361), (1002, 199458), (1169, 170964), (1503, 132972), (1583, 126252), (2004, 99729), (2338, 85482), (3006, 66486), (3166, 63126), (3507, 56988), (4509, 44324), (4676, 42741), (4749, 42084), (6012, 33243), (6332, 31563), (7014, 28494), (9018, 22162), (9498, 21042), (10521, 18996), (11081, 18036), (14028, 14247)]