203371696

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{3491}}^1$

素因数の和:3841

約数の個数: 40

約数和(自身を含む): 431275968

約数和(自身を除く): 227904272

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 331, 662, 1324, 2648, 3491, 3641, 5296, 6982, 7282, 13964, 14564, 27928, 29128, 38401, 55856, 58256, 76802, 153604, 307208, 614416, 1155521, 2311042, 4622084, 9244168, 12710731, 18488336, 25421462, 50842924, 101685848, 203371696]

約数ペア:

[(1, 203371696), (2, 101685848), (4, 50842924), (8, 25421462), (11, 18488336), (16, 12710731), (22, 9244168), (44, 4622084), (88, 2311042), (176, 1155521), (331, 614416), (662, 307208), (1324, 153604), (2648, 76802), (3491, 58256), (3641, 55856), (5296, 38401), (6982, 29128), (7282, 27928), (13964, 14564)]