105817968

素因数分解:

$2^4\times 3^3\times {\mathrm{397}}^1\times {\mathrm{617}}^1$

素因数の和:1031

約数の個数: 80

約数和(自身を含む): 304995360

約数和(自身を除く): 199177392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 397, 432, 617, 794, 1191, 1234, 1588, 1851, 2382, 2468, 3176, 3573, 3702, 4764, 4936, 5553, 6352, 7146, 7404, 9528, 9872, 10719, 11106, 14292, 14808, 16659, 19056, 21438, 22212, 28584, 29616, 33318, 42876, 44424, 57168, 66636, 85752, 88848, 133272, 171504, 244949, 266544, 489898, 734847, 979796, 1469694, 1959592, 2204541, 2939388, 3919184, 4409082, 5878776, 6613623, 8818164, 11757552, 13227246, 17636328, 26454492, 35272656, 52908984, 105817968]

約数ペア:

[(1, 105817968), (2, 52908984), (3, 35272656), (4, 26454492), (6, 17636328), (8, 13227246), (9, 11757552), (12, 8818164), (16, 6613623), (18, 5878776), (24, 4409082), (27, 3919184), (36, 2939388), (48, 2204541), (54, 1959592), (72, 1469694), (108, 979796), (144, 734847), (216, 489898), (397, 266544), (432, 244949), (617, 171504), (794, 133272), (1191, 88848), (1234, 85752), (1588, 66636), (1851, 57168), (2382, 44424), (2468, 42876), (3176, 33318), (3573, 29616), (3702, 28584), (4764, 22212), (4936, 21438), (5553, 19056), (6352, 16659), (7146, 14808), (7404, 14292), (9528, 11106), (9872, 10719)]