229834416

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{1723}}^1$

素因数の和:2138

約数の個数: 80

約数和(自身を含む): 680662784

約数和(自身を除く): 450828368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 397, 794, 1191, 1588, 1723, 2382, 2779, 3176, 3446, 4764, 5169, 5558, 6352, 6892, 8337, 9528, 10338, 11116, 12061, 13784, 16674, 19056, 20676, 22232, 24122, 27568, 33348, 36183, 41352, 44464, 48244, 66696, 72366, 82704, 96488, 133392, 144732, 192976, 289464, 578928, 684031, 1368062, 2052093, 2736124, 4104186, 4788217, 5472248, 8208372, 9576434, 10944496, 14364651, 16416744, 19152868, 28729302, 32833488, 38305736, 57458604, 76611472, 114917208, 229834416]

約数ペア:

[(1, 229834416), (2, 114917208), (3, 76611472), (4, 57458604), (6, 38305736), (7, 32833488), (8, 28729302), (12, 19152868), (14, 16416744), (16, 14364651), (21, 10944496), (24, 9576434), (28, 8208372), (42, 5472248), (48, 4788217), (56, 4104186), (84, 2736124), (112, 2052093), (168, 1368062), (336, 684031), (397, 578928), (794, 289464), (1191, 192976), (1588, 144732), (1723, 133392), (2382, 96488), (2779, 82704), (3176, 72366), (3446, 66696), (4764, 48244), (5169, 44464), (5558, 41352), (6352, 36183), (6892, 33348), (8337, 27568), (9528, 24122), (10338, 22232), (11116, 20676), (12061, 19056), (13784, 16674)]