218841036258

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163433}}^1\times {\mathrm{17167}}^1$

素因数の和:180618

約数の個数: 32

約数和(自身を含む): 471380265216

約数和(自身を除く): 252539228958

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 17167, 34334, 51501, 103002, 163433, 223171, 326866, 446342, 490299, 669513, 980598, 1339026, 2124629, 4249258, 6373887, 12747774, 2805654311, 5611308622, 8416962933, 16833925866, 36473506043, 72947012086, 109420518129, 218841036258]

約数ペア:

[(1, 218841036258), (2, 109420518129), (3, 72947012086), (6, 36473506043), (13, 16833925866), (26, 8416962933), (39, 5611308622), (78, 2805654311), (17167, 12747774), (34334, 6373887), (51501, 4249258), (103002, 2124629), (163433, 1339026), (223171, 980598), (326866, 669513), (446342, 490299)]