201376960

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{27361}}^1$

素因数の和:27401

約数の個数: 56

約数和(自身を含む): 500396256

約数和(自身を除く): 299019296

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 160, 184, 230, 320, 368, 460, 736, 920, 1472, 1840, 3680, 7360, 27361, 54722, 109444, 136805, 218888, 273610, 437776, 547220, 629303, 875552, 1094440, 1258606, 1751104, 2188880, 2517212, 3146515, 4377760, 5034424, 6293030, 8755520, 10068848, 12586060, 20137696, 25172120, 40275392, 50344240, 100688480, 201376960]

約数ペア:

[(1, 201376960), (2, 100688480), (4, 50344240), (5, 40275392), (8, 25172120), (10, 20137696), (16, 12586060), (20, 10068848), (23, 8755520), (32, 6293030), (40, 5034424), (46, 4377760), (64, 3146515), (80, 2517212), (92, 2188880), (115, 1751104), (160, 1258606), (184, 1094440), (230, 875552), (320, 629303), (368, 547220), (460, 437776), (736, 273610), (920, 218888), (1472, 136805), (1840, 109444), (3680, 54722), (7360, 27361)]