244962496

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:198

約数の個数: 112

約数和(自身を含む): 533716992

約数和(自身を除く): 288754496

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 47, 62, 64, 71, 74, 94, 124, 142, 148, 188, 248, 284, 296, 376, 496, 568, 592, 752, 992, 1136, 1147, 1184, 1457, 1504, 1739, 1984, 2201, 2272, 2294, 2368, 2627, 2914, 3008, 3337, 3478, 4402, 4544, 4588, 5254, 5828, 6674, 6956, 8804, 9176, 10508, 11656, 13348, 13912, 17608, 18352, 21016, 23312, 26696, 27824, 35216, 36704, 42032, 46624, 53392, 53909, 55648, 70432, 73408, 81437, 84064, 93248, 103447, 106784, 107818, 111296, 123469, 140864, 162874, 168128, 206894, 213568, 215636, 246938, 325748, 413788, 431272, 493876, 651496, 827576, 862544, 987752, 1302992, 1655152, 1725088, 1975504, 2605984, 3310304, 3450176, 3827539, 3951008, 5211968, 6620608, 7655078, 7902016, 15310156, 30620312, 61240624, 122481248, 244962496]

約数ペア:

[(1, 244962496), (2, 122481248), (4, 61240624), (8, 30620312), (16, 15310156), (31, 7902016), (32, 7655078), (37, 6620608), (47, 5211968), (62, 3951008), (64, 3827539), (71, 3450176), (74, 3310304), (94, 2605984), (124, 1975504), (142, 1725088), (148, 1655152), (188, 1302992), (248, 987752), (284, 862544), (296, 827576), (376, 651496), (496, 493876), (568, 431272), (592, 413788), (752, 325748), (992, 246938), (1136, 215636), (1147, 213568), (1184, 206894), (1457, 168128), (1504, 162874), (1739, 140864), (1984, 123469), (2201, 111296), (2272, 107818), (2294, 106784), (2368, 103447), (2627, 93248), (2914, 84064), (3008, 81437), (3337, 73408), (3478, 70432), (4402, 55648), (4544, 53909), (4588, 53392), (5254, 46624), (5828, 42032), (6674, 36704), (6956, 35216), (8804, 27824), (9176, 26696), (10508, 23312), (11656, 21016), (13348, 18352), (13912, 17608)]