267553548

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{4507}}^1$

素因数の和:4631

約数の個数: 72

約数和(自身を含む): 723642192

約数和(自身を除く): 456088644

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 97, 102, 153, 194, 204, 291, 306, 388, 582, 612, 873, 1164, 1649, 1746, 3298, 3492, 4507, 4947, 6596, 9014, 9894, 13521, 14841, 18028, 19788, 27042, 29682, 40563, 54084, 59364, 76619, 81126, 153238, 162252, 229857, 306476, 437179, 459714, 689571, 874358, 919428, 1311537, 1379142, 1748716, 2623074, 2758284, 3934611, 5246148, 7432043, 7869222, 14864086, 15738444, 22296129, 29728172, 44592258, 66888387, 89184516, 133776774, 267553548]

約数ペア:

[(1, 267553548), (2, 133776774), (3, 89184516), (4, 66888387), (6, 44592258), (9, 29728172), (12, 22296129), (17, 15738444), (18, 14864086), (34, 7869222), (36, 7432043), (51, 5246148), (68, 3934611), (97, 2758284), (102, 2623074), (153, 1748716), (194, 1379142), (204, 1311537), (291, 919428), (306, 874358), (388, 689571), (582, 459714), (612, 437179), (873, 306476), (1164, 229857), (1649, 162252), (1746, 153238), (3298, 81126), (3492, 76619), (4507, 59364), (4947, 54084), (6596, 40563), (9014, 29682), (9894, 27042), (13521, 19788), (14841, 18028)]