244781304

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{143651}}^1$

素因数の和:143731

約数の個数: 32

約数和(自身を含む): 620576640

約数和(自身を除く): 375795336

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 143651, 287302, 430953, 574604, 861906, 1149208, 1723812, 3447624, 10199221, 20398442, 30597663, 40796884, 61195326, 81593768, 122390652, 244781304]

約数ペア:

[(1, 244781304), (2, 122390652), (3, 81593768), (4, 61195326), (6, 40796884), (8, 30597663), (12, 20398442), (24, 10199221), (71, 3447624), (142, 1723812), (213, 1149208), (284, 861906), (426, 574604), (568, 430953), (852, 287302), (1704, 143651)]