281376972

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{94169}}^1$

素因数の和:94262

約数の個数: 36

約数和(自身を含む): 719835480

約数和(自身を除く): 438458508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 166, 249, 332, 498, 747, 996, 1494, 2988, 94169, 188338, 282507, 376676, 565014, 847521, 1130028, 1695042, 3390084, 7816027, 15632054, 23448081, 31264108, 46896162, 70344243, 93792324, 140688486, 281376972]

約数ペア:

[(1, 281376972), (2, 140688486), (3, 93792324), (4, 70344243), (6, 46896162), (9, 31264108), (12, 23448081), (18, 15632054), (36, 7816027), (83, 3390084), (166, 1695042), (249, 1130028), (332, 847521), (498, 565014), (747, 376676), (996, 282507), (1494, 188338), (2988, 94169)]