1204271208

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{2389427}}^1$

素因数の和:2389446

約数の個数: 48

約数和(自身を含む): 3727507680

約数和(自身を除く): 2523236472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 2389427, 4778854, 7168281, 9557708, 14336562, 16725989, 19115416, 21504843, 28673124, 33451978, 43009686, 50177967, 57346248, 66903956, 86019372, 100355934, 133807912, 150533901, 172038744, 200711868, 301067802, 401423736, 602135604, 1204271208]

約数ペア:

[(1, 1204271208), (2, 602135604), (3, 401423736), (4, 301067802), (6, 200711868), (7, 172038744), (8, 150533901), (9, 133807912), (12, 100355934), (14, 86019372), (18, 66903956), (21, 57346248), (24, 50177967), (28, 43009686), (36, 33451978), (42, 28673124), (56, 21504843), (63, 19115416), (72, 16725989), (84, 14336562), (126, 9557708), (168, 7168281), (252, 4778854), (504, 2389427)]