207309648

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1531}}^1$

素因数の和:1593

約数の個数: 160

約数和(自身を含む): 680845312

約数和(自身を除く): 473535664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 39, 42, 48, 52, 56, 62, 78, 84, 91, 93, 104, 112, 124, 156, 168, 182, 186, 208, 217, 248, 273, 312, 336, 364, 372, 403, 434, 496, 546, 624, 651, 728, 744, 806, 868, 1092, 1209, 1302, 1456, 1488, 1531, 1612, 1736, 2184, 2418, 2604, 2821, 3062, 3224, 3472, 4368, 4593, 4836, 5208, 5642, 6124, 6448, 8463, 9186, 9672, 10416, 10717, 11284, 12248, 16926, 18372, 19344, 19903, 21434, 22568, 24496, 32151, 33852, 36744, 39806, 42868, 45136, 47461, 59709, 64302, 67704, 73488, 79612, 85736, 94922, 119418, 128604, 135408, 139321, 142383, 159224, 171472, 189844, 238836, 257208, 278642, 284766, 318448, 332227, 379688, 417963, 477672, 514416, 557284, 569532, 616993, 664454, 759376, 835926, 955344, 996681, 1114568, 1139064, 1233986, 1328908, 1671852, 1850979, 1993362, 2229136, 2278128, 2467972, 2657816, 3343704, 3701958, 3986724, 4318951, 4935944, 5315632, 6687408, 7403916, 7973448, 8637902, 9871888, 12956853, 14807832, 15946896, 17275804, 25913706, 29615664, 34551608, 51827412, 69103216, 103654824, 207309648]

約数ペア:

[(1, 207309648), (2, 103654824), (3, 69103216), (4, 51827412), (6, 34551608), (7, 29615664), (8, 25913706), (12, 17275804), (13, 15946896), (14, 14807832), (16, 12956853), (21, 9871888), (24, 8637902), (26, 7973448), (28, 7403916), (31, 6687408), (39, 5315632), (42, 4935944), (48, 4318951), (52, 3986724), (56, 3701958), (62, 3343704), (78, 2657816), (84, 2467972), (91, 2278128), (93, 2229136), (104, 1993362), (112, 1850979), (124, 1671852), (156, 1328908), (168, 1233986), (182, 1139064), (186, 1114568), (208, 996681), (217, 955344), (248, 835926), (273, 759376), (312, 664454), (336, 616993), (364, 569532), (372, 557284), (403, 514416), (434, 477672), (496, 417963), (546, 379688), (624, 332227), (651, 318448), (728, 284766), (744, 278642), (806, 257208), (868, 238836), (1092, 189844), (1209, 171472), (1302, 159224), (1456, 142383), (1488, 139321), (1531, 135408), (1612, 128604), (1736, 119418), (2184, 94922), (2418, 85736), (2604, 79612), (2821, 73488), (3062, 67704), (3224, 64302), (3472, 59709), (4368, 47461), (4593, 45136), (4836, 42868), (5208, 39806), (5642, 36744), (6124, 33852), (6448, 32151), (8463, 24496), (9186, 22568), (9672, 21434), (10416, 19903), (10717, 19344), (11284, 18372), (12248, 16926)]