223469712

素因数分解:

$2^4\times 3^3\times {\mathrm{397}}^1\times {\mathrm{1303}}^1$

素因数の和:1717

約数の個数: 80

約数和(自身を含む): 643550080

約数和(自身を除く): 420080368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 397, 432, 794, 1191, 1303, 1588, 2382, 2606, 3176, 3573, 3909, 4764, 5212, 6352, 7146, 7818, 9528, 10424, 10719, 11727, 14292, 15636, 19056, 20848, 21438, 23454, 28584, 31272, 35181, 42876, 46908, 57168, 62544, 70362, 85752, 93816, 140724, 171504, 187632, 281448, 517291, 562896, 1034582, 1551873, 2069164, 3103746, 4138328, 4655619, 6207492, 8276656, 9311238, 12414984, 13966857, 18622476, 24829968, 27933714, 37244952, 55867428, 74489904, 111734856, 223469712]

約数ペア:

[(1, 223469712), (2, 111734856), (3, 74489904), (4, 55867428), (6, 37244952), (8, 27933714), (9, 24829968), (12, 18622476), (16, 13966857), (18, 12414984), (24, 9311238), (27, 8276656), (36, 6207492), (48, 4655619), (54, 4138328), (72, 3103746), (108, 2069164), (144, 1551873), (216, 1034582), (397, 562896), (432, 517291), (794, 281448), (1191, 187632), (1303, 171504), (1588, 140724), (2382, 93816), (2606, 85752), (3176, 70362), (3573, 62544), (3909, 57168), (4764, 46908), (5212, 42876), (6352, 35181), (7146, 31272), (7818, 28584), (9528, 23454), (10424, 21438), (10719, 20848), (11727, 19056), (14292, 15636)]