244987729

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{16301}}^1$

素因数の和:16440

約数の個数: 16

約数和(自身を含む): 297348480

約数和(自身を除く): 52360751

約数列:

[1, 7, 19, 113, 133, 791, 2147, 15029, 16301, 114107, 309719, 1842013, 2168033, 12894091, 34998247, 244987729]

約数ペア:

[(1, 244987729), (7, 34998247), (19, 12894091), (113, 2168033), (133, 1842013), (791, 309719), (2147, 114107), (15029, 16301)]