214923016

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{49843}}^1$

素因数の和:49874

約数の個数: 48

約数和(自身を含む): 511399440

約数和(自身を除く): 296476424

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 392, 539, 616, 1078, 2156, 4312, 49843, 99686, 199372, 348901, 398744, 548273, 697802, 1096546, 1395604, 2193092, 2442307, 2791208, 3837911, 4386184, 4884614, 7675822, 9769228, 15351644, 19538456, 26865377, 30703288, 53730754, 107461508, 214923016]

約数ペア:

[(1, 214923016), (2, 107461508), (4, 53730754), (7, 30703288), (8, 26865377), (11, 19538456), (14, 15351644), (22, 9769228), (28, 7675822), (44, 4884614), (49, 4386184), (56, 3837911), (77, 2791208), (88, 2442307), (98, 2193092), (154, 1395604), (196, 1096546), (308, 697802), (392, 548273), (539, 398744), (616, 348901), (1078, 199372), (2156, 99686), (4312, 49843)]