188768424

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{673}}^1$

素因数の和:755

約数の個数: 128

約数和(自身を含む): 543513600

約数和(自身を除く): 354745176

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 29, 31, 39, 52, 58, 62, 78, 87, 93, 104, 116, 124, 156, 174, 186, 232, 248, 312, 348, 372, 377, 403, 673, 696, 744, 754, 806, 899, 1131, 1209, 1346, 1508, 1612, 1798, 2019, 2262, 2418, 2692, 2697, 3016, 3224, 3596, 4038, 4524, 4836, 5384, 5394, 7192, 8076, 8749, 9048, 9672, 10788, 11687, 16152, 17498, 19517, 20863, 21576, 23374, 26247, 34996, 35061, 39034, 41726, 46748, 52494, 58551, 62589, 69992, 70122, 78068, 83452, 93496, 104988, 117102, 125178, 140244, 156136, 166904, 209976, 234204, 250356, 253721, 271219, 280488, 468408, 500712, 507442, 542438, 605027, 761163, 813657, 1014884, 1084876, 1210054, 1522326, 1627314, 1815081, 2029768, 2169752, 2420108, 3044652, 3254628, 3630162, 4840216, 6089304, 6509256, 7260324, 7865351, 14520648, 15730702, 23596053, 31461404, 47192106, 62922808, 94384212, 188768424]

約数ペア:

[(1, 188768424), (2, 94384212), (3, 62922808), (4, 47192106), (6, 31461404), (8, 23596053), (12, 15730702), (13, 14520648), (24, 7865351), (26, 7260324), (29, 6509256), (31, 6089304), (39, 4840216), (52, 3630162), (58, 3254628), (62, 3044652), (78, 2420108), (87, 2169752), (93, 2029768), (104, 1815081), (116, 1627314), (124, 1522326), (156, 1210054), (174, 1084876), (186, 1014884), (232, 813657), (248, 761163), (312, 605027), (348, 542438), (372, 507442), (377, 500712), (403, 468408), (673, 280488), (696, 271219), (744, 253721), (754, 250356), (806, 234204), (899, 209976), (1131, 166904), (1209, 156136), (1346, 140244), (1508, 125178), (1612, 117102), (1798, 104988), (2019, 93496), (2262, 83452), (2418, 78068), (2692, 70122), (2697, 69992), (3016, 62589), (3224, 58551), (3596, 52494), (4038, 46748), (4524, 41726), (4836, 39034), (5384, 35061), (5394, 34996), (7192, 26247), (8076, 23374), (8749, 21576), (9048, 20863), (9672, 19517), (10788, 17498), (11687, 16152)]