213088428

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{3167}}^1$

素因数の和:3276

約数の個数: 96

約数和(自身を含む): 638668800

約数和(自身を除く): 425580372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 89, 108, 126, 178, 189, 252, 267, 356, 378, 534, 623, 756, 801, 1068, 1246, 1602, 1869, 2403, 2492, 3167, 3204, 3738, 4806, 5607, 6334, 7476, 9501, 9612, 11214, 12668, 16821, 19002, 22169, 22428, 28503, 33642, 38004, 44338, 57006, 66507, 67284, 85509, 88676, 114012, 133014, 171018, 199521, 266028, 281863, 342036, 399042, 563726, 598563, 798084, 845589, 1127452, 1197126, 1691178, 1973041, 2394252, 2536767, 3382356, 3946082, 5073534, 5919123, 7610301, 7892164, 10147068, 11838246, 15220602, 17757369, 23676492, 30441204, 35514738, 53272107, 71029476, 106544214, 213088428]

約数ペア:

[(1, 213088428), (2, 106544214), (3, 71029476), (4, 53272107), (6, 35514738), (7, 30441204), (9, 23676492), (12, 17757369), (14, 15220602), (18, 11838246), (21, 10147068), (27, 7892164), (28, 7610301), (36, 5919123), (42, 5073534), (54, 3946082), (63, 3382356), (84, 2536767), (89, 2394252), (108, 1973041), (126, 1691178), (178, 1197126), (189, 1127452), (252, 845589), (267, 798084), (356, 598563), (378, 563726), (534, 399042), (623, 342036), (756, 281863), (801, 266028), (1068, 199521), (1246, 171018), (1602, 133014), (1869, 114012), (2403, 88676), (2492, 85509), (3167, 67284), (3204, 66507), (3738, 57006), (4806, 44338), (5607, 38004), (6334, 33642), (7476, 28503), (9501, 22428), (9612, 22169), (11214, 19002), (12668, 16821)]