254523672

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{271927}}^1$

素因数の和:271952

約数の個数: 48

約数和(自身を含む): 742363440

約数和(自身を除く): 487839768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 271927, 543854, 815781, 1087708, 1631562, 2175416, 2447343, 3263124, 3535051, 4894686, 6526248, 7070102, 9789372, 10605153, 14140204, 19578744, 21210306, 28280408, 31815459, 42420612, 63630918, 84841224, 127261836, 254523672]

約数ペア:

[(1, 254523672), (2, 127261836), (3, 84841224), (4, 63630918), (6, 42420612), (8, 31815459), (9, 28280408), (12, 21210306), (13, 19578744), (18, 14140204), (24, 10605153), (26, 9789372), (36, 7070102), (39, 6526248), (52, 4894686), (72, 3535051), (78, 3263124), (104, 2447343), (117, 2175416), (156, 1631562), (234, 1087708), (312, 815781), (468, 543854), (936, 271927)]