208657175544

素因数分解:

$2^3\times 3^2\times {\mathrm{2393}}^1\times {\mathrm{1211039}}^1$

素因数の和:1213444

約数の個数: 48

約数和(自身を含む): 565349803200

約数和(自身を除く): 356692627656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2393, 4786, 7179, 9572, 14358, 19144, 21537, 28716, 43074, 57432, 86148, 172296, 1211039, 2422078, 3633117, 4844156, 7266234, 9688312, 10899351, 14532468, 21798702, 29064936, 43597404, 87194808, 2898016327, 5796032654, 8694048981, 11592065308, 17388097962, 23184130616, 26082146943, 34776195924, 52164293886, 69552391848, 104328587772, 208657175544]

約数ペア:

[(1, 208657175544), (2, 104328587772), (3, 69552391848), (4, 52164293886), (6, 34776195924), (8, 26082146943), (9, 23184130616), (12, 17388097962), (18, 11592065308), (24, 8694048981), (36, 5796032654), (72, 2898016327), (2393, 87194808), (4786, 43597404), (7179, 29064936), (9572, 21798702), (14358, 14532468), (19144, 10899351), (21537, 9688312), (28716, 7266234), (43074, 4844156), (57432, 3633117), (86148, 2422078), (172296, 1211039)]