238628757311

素因数分解:

$7^2\times {\mathrm{127}}^1\times {\mathrm{3989}}^1\times {\mathrm{9613}}^1$

素因数の和:13743

約数の個数: 24

約数和(自身を含む): 279873538560

約数和(自身を除く): 41244781249

約数列:

[1, 7, 49, 127, 889, 3989, 6223, 9613, 27923, 67291, 195461, 471037, 506603, 1220851, 3546221, 8545957, 24823547, 38346257, 59821699, 268423799, 1878966593, 4869974639, 34089822473, 238628757311]

約数ペア:

[(1, 238628757311), (7, 34089822473), (49, 4869974639), (127, 1878966593), (889, 268423799), (3989, 59821699), (6223, 38346257), (9613, 24823547), (27923, 8545957), (67291, 3546221), (195461, 1220851), (471037, 506603)]