207454944

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{401}}^1$

素因数の和:748

約数の個数: 96

約数和(自身を含む): 579864096

約数和(自身を除く): 372409152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 317, 401, 408, 544, 634, 802, 816, 951, 1203, 1268, 1604, 1632, 1902, 2406, 2536, 3208, 3804, 4812, 5072, 5389, 6416, 6817, 7608, 9624, 10144, 10778, 12832, 13634, 15216, 16167, 19248, 20451, 21556, 27268, 30432, 32334, 38496, 40902, 43112, 54536, 64668, 81804, 86224, 109072, 127117, 129336, 163608, 172448, 218144, 254234, 258672, 327216, 381351, 508468, 517344, 654432, 762702, 1016936, 1525404, 2033872, 2160989, 3050808, 4067744, 4321978, 6101616, 6482967, 8643956, 12203232, 12965934, 17287912, 25931868, 34575824, 51863736, 69151648, 103727472, 207454944]

約数ペア:

[(1, 207454944), (2, 103727472), (3, 69151648), (4, 51863736), (6, 34575824), (8, 25931868), (12, 17287912), (16, 12965934), (17, 12203232), (24, 8643956), (32, 6482967), (34, 6101616), (48, 4321978), (51, 4067744), (68, 3050808), (96, 2160989), (102, 2033872), (136, 1525404), (204, 1016936), (272, 762702), (317, 654432), (401, 517344), (408, 508468), (544, 381351), (634, 327216), (802, 258672), (816, 254234), (951, 218144), (1203, 172448), (1268, 163608), (1604, 129336), (1632, 127117), (1902, 109072), (2406, 86224), (2536, 81804), (3208, 64668), (3804, 54536), (4812, 43112), (5072, 40902), (5389, 38496), (6416, 32334), (6817, 30432), (7608, 27268), (9624, 21556), (10144, 20451), (10778, 19248), (12832, 16167), (13634, 15216)]