201609234

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{211}}^1\times {\mathrm{487}}^1$

素因数の和:815

約数の個数: 48

約数和(自身を含む): 443826240

約数和(自身を除く): 242217006

約数列:

[1, 2, 3, 6, 9, 18, 109, 211, 218, 327, 422, 487, 633, 654, 974, 981, 1266, 1461, 1899, 1962, 2922, 3798, 4383, 8766, 22999, 45998, 53083, 68997, 102757, 106166, 137994, 159249, 205514, 206991, 308271, 318498, 413982, 477747, 616542, 924813, 955494, 1849626, 11200513, 22401026, 33601539, 67203078, 100804617, 201609234]

約数ペア:

[(1, 201609234), (2, 100804617), (3, 67203078), (6, 33601539), (9, 22401026), (18, 11200513), (109, 1849626), (211, 955494), (218, 924813), (327, 616542), (422, 477747), (487, 413982), (633, 318498), (654, 308271), (974, 206991), (981, 205514), (1266, 159249), (1461, 137994), (1899, 106166), (1962, 102757), (2922, 68997), (3798, 53083), (4383, 45998), (8766, 22999)]