213530184

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{2129}}^1$

素因数の和:2347

約数の個数: 96

約数和(自身を含む): 664560000

約数和(自身を除く): 451029816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 199, 252, 398, 504, 597, 796, 1194, 1393, 1592, 1791, 2129, 2388, 2786, 3582, 4179, 4258, 4776, 5572, 6387, 7164, 8358, 8516, 11144, 12537, 12774, 14328, 14903, 16716, 17032, 19161, 25074, 25548, 29806, 33432, 38322, 44709, 50148, 51096, 59612, 76644, 89418, 100296, 119224, 134127, 153288, 178836, 268254, 357672, 423671, 536508, 847342, 1073016, 1271013, 1694684, 2542026, 2965697, 3389368, 3813039, 5084052, 5931394, 7626078, 8897091, 10168104, 11862788, 15252156, 17794182, 23725576, 26691273, 30504312, 35588364, 53382546, 71176728, 106765092, 213530184]

約数ペア:

[(1, 213530184), (2, 106765092), (3, 71176728), (4, 53382546), (6, 35588364), (7, 30504312), (8, 26691273), (9, 23725576), (12, 17794182), (14, 15252156), (18, 11862788), (21, 10168104), (24, 8897091), (28, 7626078), (36, 5931394), (42, 5084052), (56, 3813039), (63, 3389368), (72, 2965697), (84, 2542026), (126, 1694684), (168, 1271013), (199, 1073016), (252, 847342), (398, 536508), (504, 423671), (597, 357672), (796, 268254), (1194, 178836), (1393, 153288), (1592, 134127), (1791, 119224), (2129, 100296), (2388, 89418), (2786, 76644), (3582, 59612), (4179, 51096), (4258, 50148), (4776, 44709), (5572, 38322), (6387, 33432), (7164, 29806), (8358, 25548), (8516, 25074), (11144, 19161), (12537, 17032), (12774, 16716), (14328, 14903)]