16208076

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{311}}^1$

素因数の和:462

約数の個数: 48

約数和(自身を含む): 39207168

約数和(自身を除く): 22999092

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 101, 129, 172, 202, 258, 303, 311, 404, 516, 606, 622, 933, 1212, 1244, 1866, 3732, 4343, 8686, 13029, 13373, 17372, 26058, 26746, 31411, 40119, 52116, 53492, 62822, 80238, 94233, 125644, 160476, 188466, 376932, 1350673, 2701346, 4052019, 5402692, 8104038, 16208076]

約数ペア:

[(1, 16208076), (2, 8104038), (3, 5402692), (4, 4052019), (6, 2701346), (12, 1350673), (43, 376932), (86, 188466), (101, 160476), (129, 125644), (172, 94233), (202, 80238), (258, 62822), (303, 53492), (311, 52116), (404, 40119), (516, 31411), (606, 26746), (622, 26058), (933, 17372), (1212, 13373), (1244, 13029), (1866, 8686), (3732, 4343)]