265886968

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{593}}^1\times {\mathrm{1367}}^1$

素因数の和:2007

約数の個数: 32

約数和(自身を含む): 511932960

約数和(自身を除く): 246045992

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 593, 1186, 1367, 2372, 2734, 4744, 5468, 10936, 24313, 48626, 56047, 97252, 112094, 194504, 224188, 448376, 810631, 1621262, 3242524, 6485048, 33235871, 66471742, 132943484, 265886968]

約数ペア:

[(1, 265886968), (2, 132943484), (4, 66471742), (8, 33235871), (41, 6485048), (82, 3242524), (164, 1621262), (328, 810631), (593, 448376), (1186, 224188), (1367, 194504), (2372, 112094), (2734, 97252), (4744, 56047), (5468, 48626), (10936, 24313)]