224765744

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:311

約数の個数: 120

約数和(自身を含む): 542822400

約数和(自身を除く): 318056656

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 76, 79, 98, 112, 133, 152, 158, 191, 196, 266, 304, 316, 382, 392, 532, 553, 632, 764, 784, 931, 1064, 1106, 1264, 1337, 1501, 1528, 1862, 2128, 2212, 2674, 3002, 3056, 3629, 3724, 3871, 4424, 5348, 6004, 7258, 7448, 7742, 8848, 9359, 10507, 10696, 12008, 14516, 14896, 15089, 15484, 18718, 21014, 21392, 24016, 25403, 29032, 30178, 30968, 37436, 42028, 50806, 58064, 60356, 61936, 73549, 74872, 84056, 101612, 105623, 120712, 147098, 149744, 168112, 177821, 203224, 211246, 241424, 286691, 294196, 355642, 406448, 422492, 573382, 588392, 711284, 739361, 844984, 1146764, 1176784, 1422568, 1478722, 1689968, 2006837, 2293528, 2845136, 2957444, 4013674, 4587056, 5914888, 8027348, 11829776, 14047859, 16054696, 28095718, 32109392, 56191436, 112382872, 224765744]

約数ペア:

[(1, 224765744), (2, 112382872), (4, 56191436), (7, 32109392), (8, 28095718), (14, 16054696), (16, 14047859), (19, 11829776), (28, 8027348), (38, 5914888), (49, 4587056), (56, 4013674), (76, 2957444), (79, 2845136), (98, 2293528), (112, 2006837), (133, 1689968), (152, 1478722), (158, 1422568), (191, 1176784), (196, 1146764), (266, 844984), (304, 739361), (316, 711284), (382, 588392), (392, 573382), (532, 422492), (553, 406448), (632, 355642), (764, 294196), (784, 286691), (931, 241424), (1064, 211246), (1106, 203224), (1264, 177821), (1337, 168112), (1501, 149744), (1528, 147098), (1862, 120712), (2128, 105623), (2212, 101612), (2674, 84056), (3002, 74872), (3056, 73549), (3629, 61936), (3724, 60356), (3871, 58064), (4424, 50806), (5348, 42028), (6004, 37436), (7258, 30968), (7448, 30178), (7742, 29032), (8848, 25403), (9359, 24016), (10507, 21392), (10696, 21014), (12008, 18718), (14516, 15484), (14896, 15089)]