262701192

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1$

素因数の和:383

約数の個数: 128

約数和(自身を含む): 738984960

約数和(自身を除く): 476283768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 157, 173, 186, 248, 312, 314, 346, 372, 403, 471, 519, 628, 692, 744, 806, 942, 1038, 1209, 1256, 1384, 1612, 1884, 2041, 2076, 2249, 2418, 3224, 3768, 4082, 4152, 4498, 4836, 4867, 5363, 6123, 6747, 8164, 8996, 9672, 9734, 10726, 12246, 13494, 14601, 16089, 16328, 17992, 19468, 21452, 24492, 26988, 27161, 29202, 32178, 38936, 42904, 48984, 53976, 54322, 58404, 63271, 64356, 69719, 81483, 108644, 116808, 126542, 128712, 139438, 162966, 189813, 209157, 217288, 253084, 278876, 325932, 353093, 379626, 418314, 506168, 557752, 651864, 706186, 759252, 836628, 841991, 1059279, 1412372, 1518504, 1673256, 1683982, 2118558, 2525973, 2824744, 3367964, 4237116, 5051946, 6735928, 8474232, 10103892, 10945883, 20207784, 21891766, 32837649, 43783532, 65675298, 87567064, 131350596, 262701192]

約数ペア:

[(1, 262701192), (2, 131350596), (3, 87567064), (4, 65675298), (6, 43783532), (8, 32837649), (12, 21891766), (13, 20207784), (24, 10945883), (26, 10103892), (31, 8474232), (39, 6735928), (52, 5051946), (62, 4237116), (78, 3367964), (93, 2824744), (104, 2525973), (124, 2118558), (156, 1683982), (157, 1673256), (173, 1518504), (186, 1412372), (248, 1059279), (312, 841991), (314, 836628), (346, 759252), (372, 706186), (403, 651864), (471, 557752), (519, 506168), (628, 418314), (692, 379626), (744, 353093), (806, 325932), (942, 278876), (1038, 253084), (1209, 217288), (1256, 209157), (1384, 189813), (1612, 162966), (1884, 139438), (2041, 128712), (2076, 126542), (2249, 116808), (2418, 108644), (3224, 81483), (3768, 69719), (4082, 64356), (4152, 63271), (4498, 58404), (4836, 54322), (4867, 53976), (5363, 48984), (6123, 42904), (6747, 38936), (8164, 32178), (8996, 29202), (9672, 27161), (9734, 26988), (10726, 24492), (12246, 21452), (13494, 19468), (14601, 17992), (16089, 16328)]