254753532

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{214439}}^1$

素因数の和:214463

約数の個数: 48

約数和(自身を含む): 720518400

約数和(自身を除く): 465764868

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 297, 396, 594, 1188, 214439, 428878, 643317, 857756, 1286634, 1929951, 2358829, 2573268, 3859902, 4717658, 5789853, 7076487, 7719804, 9435316, 11579706, 14152974, 21229461, 23159412, 28305948, 42458922, 63688383, 84917844, 127376766, 254753532]

約数ペア:

[(1, 254753532), (2, 127376766), (3, 84917844), (4, 63688383), (6, 42458922), (9, 28305948), (11, 23159412), (12, 21229461), (18, 14152974), (22, 11579706), (27, 9435316), (33, 7719804), (36, 7076487), (44, 5789853), (54, 4717658), (66, 3859902), (99, 2573268), (108, 2358829), (132, 1929951), (198, 1286634), (297, 857756), (396, 643317), (594, 428878), (1188, 214439)]