190707426

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^2$

素因数の和:425

約数の個数: 96

約数和(自身を含む): 524254080

約数和(自身を除く): 333546654

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 197, 234, 273, 351, 378, 394, 546, 591, 702, 819, 1182, 1379, 1638, 1773, 2457, 2561, 2758, 3546, 4137, 4914, 5122, 5319, 7683, 8274, 10638, 12411, 15366, 17927, 23049, 24822, 35854, 37233, 38809, 46098, 53781, 69147, 74466, 77618, 107562, 116427, 138294, 161343, 232854, 271663, 322686, 349281, 484029, 504517, 543326, 698562, 814989, 968058, 1009034, 1047843, 1513551, 1629978, 2095686, 2444967, 3027102, 3531619, 4540653, 4889934, 7063238, 7334901, 9081306, 10594857, 13621959, 14669802, 21189714, 27243918, 31784571, 63569142, 95353713, 190707426]

約数ペア:

[(1, 190707426), (2, 95353713), (3, 63569142), (6, 31784571), (7, 27243918), (9, 21189714), (13, 14669802), (14, 13621959), (18, 10594857), (21, 9081306), (26, 7334901), (27, 7063238), (39, 4889934), (42, 4540653), (54, 3531619), (63, 3027102), (78, 2444967), (91, 2095686), (117, 1629978), (126, 1513551), (182, 1047843), (189, 1009034), (197, 968058), (234, 814989), (273, 698562), (351, 543326), (378, 504517), (394, 484029), (546, 349281), (591, 322686), (702, 271663), (819, 232854), (1182, 161343), (1379, 138294), (1638, 116427), (1773, 107562), (2457, 77618), (2561, 74466), (2758, 69147), (3546, 53781), (4137, 46098), (4914, 38809), (5122, 37233), (5319, 35854), (7683, 24822), (8274, 23049), (10638, 17927), (12411, 15366)]