218110037348

素因数分解:

$2^2\times 7^2\times {\mathrm{107}}^1\times {\mathrm{10400059}}^1$

素因数の和:10400184

約数の個数: 36

約数和(自身を含む): 448159385520

約数和(自身を除く): 230049348172

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 107, 196, 214, 428, 749, 1498, 2996, 5243, 10486, 20972, 10400059, 20800118, 41600236, 72800413, 145600826, 291201652, 509602891, 1019205782, 1112806313, 2038411564, 2225612626, 4451225252, 7789644191, 15579288382, 31158576764, 54527509337, 109055018674, 218110037348]

約数ペア:

[(1, 218110037348), (2, 109055018674), (4, 54527509337), (7, 31158576764), (14, 15579288382), (28, 7789644191), (49, 4451225252), (98, 2225612626), (107, 2038411564), (196, 1112806313), (214, 1019205782), (428, 509602891), (749, 291201652), (1498, 145600826), (2996, 72800413), (5243, 41600236), (10486, 20800118), (20972, 10400059)]