200055184

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{105071}}^1$

素因数の和:105103

約数の個数: 40

約数和(自身を含む): 469041408

約数和(自身を除く): 268986224

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 105071, 210142, 420284, 735497, 840568, 1470994, 1681136, 1786207, 2941988, 3572414, 5883976, 7144828, 11767952, 12503449, 14289656, 25006898, 28579312, 50013796, 100027592, 200055184]

約数ペア:

[(1, 200055184), (2, 100027592), (4, 50013796), (7, 28579312), (8, 25006898), (14, 14289656), (16, 12503449), (17, 11767952), (28, 7144828), (34, 5883976), (56, 3572414), (68, 2941988), (112, 1786207), (119, 1681136), (136, 1470994), (238, 840568), (272, 735497), (476, 420284), (952, 210142), (1904, 105071)]