201830706

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1$

素因数の和:397

約数の個数: 144

約数和(自身を含む): 564677568

約数和(自身を除く): 362846862

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 49, 63, 66, 71, 77, 98, 99, 126, 142, 147, 154, 198, 213, 231, 293, 294, 426, 441, 462, 497, 539, 586, 639, 693, 781, 879, 882, 994, 1078, 1278, 1386, 1491, 1562, 1617, 1758, 2051, 2343, 2637, 2982, 3223, 3234, 3479, 4102, 4473, 4686, 4851, 5274, 5467, 6153, 6446, 6958, 7029, 8946, 9669, 9702, 10437, 10934, 12306, 14058, 14357, 16401, 18459, 19338, 20803, 20874, 22561, 28714, 29007, 31311, 32802, 36918, 38269, 41606, 43071, 45122, 49203, 58014, 62409, 62622, 67683, 76538, 86142, 98406, 114807, 124818, 129213, 135366, 145621, 157927, 187227, 203049, 228833, 229614, 258426, 291242, 315854, 344421, 374454, 406098, 436863, 457666, 473781, 686499, 688842, 873726, 947562, 1019347, 1310589, 1372998, 1421343, 1601831, 2038694, 2059497, 2621178, 2842686, 3058041, 3203662, 4118994, 4805493, 6116082, 9174123, 9610986, 11212817, 14416479, 18348246, 22425634, 28832958, 33638451, 67276902, 100915353, 201830706]

約数ペア:

[(1, 201830706), (2, 100915353), (3, 67276902), (6, 33638451), (7, 28832958), (9, 22425634), (11, 18348246), (14, 14416479), (18, 11212817), (21, 9610986), (22, 9174123), (33, 6116082), (42, 4805493), (49, 4118994), (63, 3203662), (66, 3058041), (71, 2842686), (77, 2621178), (98, 2059497), (99, 2038694), (126, 1601831), (142, 1421343), (147, 1372998), (154, 1310589), (198, 1019347), (213, 947562), (231, 873726), (293, 688842), (294, 686499), (426, 473781), (441, 457666), (462, 436863), (497, 406098), (539, 374454), (586, 344421), (639, 315854), (693, 291242), (781, 258426), (879, 229614), (882, 228833), (994, 203049), (1078, 187227), (1278, 157927), (1386, 145621), (1491, 135366), (1562, 129213), (1617, 124818), (1758, 114807), (2051, 98406), (2343, 86142), (2637, 76538), (2982, 67683), (3223, 62622), (3234, 62409), (3479, 58014), (4102, 49203), (4473, 45122), (4686, 43071), (4851, 41606), (5274, 38269), (5467, 36918), (6153, 32802), (6446, 31311), (6958, 29007), (7029, 28714), (8946, 22561), (9669, 20874), (9702, 20803), (10437, 19338), (10934, 18459), (12306, 16401), (14058, 14357)]