258032936

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{271043}}^1$

素因数の和:271073

約数の個数: 32

約数和(自身を含む): 585455040

約数和(自身を除く): 327422104

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 271043, 542086, 1084172, 1897301, 2168344, 3794602, 4607731, 7589204, 9215462, 15178408, 18430924, 32254117, 36861848, 64508234, 129016468, 258032936]

約数ペア:

[(1, 258032936), (2, 129016468), (4, 64508234), (7, 36861848), (8, 32254117), (14, 18430924), (17, 15178408), (28, 9215462), (34, 7589204), (56, 4607731), (68, 3794602), (119, 2168344), (136, 1897301), (238, 1084172), (476, 542086), (952, 271043)]