238016943976

素因数分解:

$2^3\times 7^1\times {\mathrm{283}}^1\times {\mathrm{1307}}^1\times {\mathrm{11491}}^1$

素因数の和:13094

約数の個数: 64

約数和(自身を含む): 512274746880

約数和(自身を除く): 274257802904

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 283, 566, 1132, 1307, 1981, 2264, 2614, 3962, 5228, 7924, 9149, 10456, 11491, 15848, 18298, 22982, 36596, 45964, 73192, 80437, 91928, 160874, 321748, 369881, 643496, 739762, 1479524, 2589167, 2959048, 3251953, 5178334, 6503906, 10356668, 13007812, 15018737, 20713336, 22763671, 26015624, 30037474, 45527342, 60074948, 91054684, 105131159, 120149896, 182109368, 210262318, 420524636, 841049272, 4250302571, 8500605142, 17001210284, 29752117997, 34002420568, 59504235994, 119008471988, 238016943976]

約数ペア:

[(1, 238016943976), (2, 119008471988), (4, 59504235994), (7, 34002420568), (8, 29752117997), (14, 17001210284), (28, 8500605142), (56, 4250302571), (283, 841049272), (566, 420524636), (1132, 210262318), (1307, 182109368), (1981, 120149896), (2264, 105131159), (2614, 91054684), (3962, 60074948), (5228, 45527342), (7924, 30037474), (9149, 26015624), (10456, 22763671), (11491, 20713336), (15848, 15018737), (18298, 13007812), (22982, 10356668), (36596, 6503906), (45964, 5178334), (73192, 3251953), (80437, 2959048), (91928, 2589167), (160874, 1479524), (321748, 739762), (369881, 643496)]