223837302

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{643}}^1\times {\mathrm{4463}}^1$

素因数の和:5124

約数の個数: 32

約数和(自身を含む): 482969088

約数和(自身を除く): 259131786

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 643, 1286, 1929, 3858, 4463, 8359, 8926, 13389, 16718, 25077, 26778, 50154, 58019, 116038, 174057, 348114, 2869709, 5739418, 8609127, 17218254, 37306217, 74612434, 111918651, 223837302]

約数ペア:

[(1, 223837302), (2, 111918651), (3, 74612434), (6, 37306217), (13, 17218254), (26, 8609127), (39, 5739418), (78, 2869709), (643, 348114), (1286, 174057), (1929, 116038), (3858, 58019), (4463, 50154), (8359, 26778), (8926, 25077), (13389, 16718)]