215304288

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{97511}}^1$

素因数の和:97547

約数の個数: 48

約数和(自身を含む): 589752576

約数和(自身を除く): 374448288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 97511, 195022, 292533, 390044, 585066, 780088, 1170132, 1560176, 2242753, 2340264, 3120352, 4485506, 4680528, 6728259, 8971012, 9361056, 13456518, 17942024, 26913036, 35884048, 53826072, 71768096, 107652144, 215304288]

約数ペア:

[(1, 215304288), (2, 107652144), (3, 71768096), (4, 53826072), (6, 35884048), (8, 26913036), (12, 17942024), (16, 13456518), (23, 9361056), (24, 8971012), (32, 6728259), (46, 4680528), (48, 4485506), (69, 3120352), (92, 2340264), (96, 2242753), (138, 1560176), (184, 1170132), (276, 780088), (368, 585066), (552, 390044), (736, 292533), (1104, 195022), (2208, 97511)]