217233576

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{577}}^1$

素因数の和:685

約数の個数: 160

約数和(自身を含む): 704975040

約数和(自身を除く): 487741464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 83, 84, 108, 126, 162, 166, 168, 189, 216, 249, 252, 324, 332, 378, 498, 504, 567, 577, 581, 648, 664, 747, 756, 996, 1134, 1154, 1162, 1494, 1512, 1731, 1743, 1992, 2241, 2268, 2308, 2324, 2988, 3462, 3486, 4039, 4482, 4536, 4616, 4648, 5193, 5229, 5976, 6723, 6924, 6972, 8078, 8964, 10386, 10458, 12117, 13446, 13848, 13944, 15579, 15687, 16156, 17928, 20772, 20916, 24234, 26892, 31158, 31374, 32312, 36351, 41544, 41832, 46737, 47061, 47891, 48468, 53784, 62316, 62748, 72702, 93474, 94122, 95782, 96936, 109053, 124632, 125496, 143673, 145404, 186948, 188244, 191564, 218106, 287346, 290808, 327159, 335237, 373896, 376488, 383128, 431019, 436212, 574692, 654318, 670474, 862038, 872424, 1005711, 1149384, 1293057, 1308636, 1340948, 1724076, 2011422, 2586114, 2617272, 2681896, 3017133, 3448152, 3879171, 4022844, 5172228, 6034266, 7758342, 8045688, 9051399, 10344456, 12068532, 15516684, 18102798, 24137064, 27154197, 31033368, 36205596, 54308394, 72411192, 108616788, 217233576]

約数ペア:

[(1, 217233576), (2, 108616788), (3, 72411192), (4, 54308394), (6, 36205596), (7, 31033368), (8, 27154197), (9, 24137064), (12, 18102798), (14, 15516684), (18, 12068532), (21, 10344456), (24, 9051399), (27, 8045688), (28, 7758342), (36, 6034266), (42, 5172228), (54, 4022844), (56, 3879171), (63, 3448152), (72, 3017133), (81, 2681896), (83, 2617272), (84, 2586114), (108, 2011422), (126, 1724076), (162, 1340948), (166, 1308636), (168, 1293057), (189, 1149384), (216, 1005711), (249, 872424), (252, 862038), (324, 670474), (332, 654318), (378, 574692), (498, 436212), (504, 431019), (567, 383128), (577, 376488), (581, 373896), (648, 335237), (664, 327159), (747, 290808), (756, 287346), (996, 218106), (1134, 191564), (1154, 188244), (1162, 186948), (1494, 145404), (1512, 143673), (1731, 125496), (1743, 124632), (1992, 109053), (2241, 96936), (2268, 95782), (2308, 94122), (2324, 93474), (2988, 72702), (3462, 62748), (3486, 62316), (4039, 53784), (4482, 48468), (4536, 47891), (4616, 47061), (4648, 46737), (5193, 41832), (5229, 41544), (5976, 36351), (6723, 32312), (6924, 31374), (6972, 31158), (8078, 26892), (8964, 24234), (10386, 20916), (10458, 20772), (12117, 17928), (13446, 16156), (13848, 15687), (13944, 15579)]