140946894

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{22963}}^1$

素因数の和:23013

約数の個数: 48

約数和(自身を含む): 343908864

約数和(自身を除く): 202961970

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 62, 66, 93, 99, 186, 198, 279, 341, 558, 682, 1023, 2046, 3069, 6138, 22963, 45926, 68889, 137778, 206667, 252593, 413334, 505186, 711853, 757779, 1423706, 1515558, 2135559, 2273337, 4271118, 4546674, 6406677, 7830383, 12813354, 15660766, 23491149, 46982298, 70473447, 140946894]

約数ペア:

[(1, 140946894), (2, 70473447), (3, 46982298), (6, 23491149), (9, 15660766), (11, 12813354), (18, 7830383), (22, 6406677), (31, 4546674), (33, 4271118), (62, 2273337), (66, 2135559), (93, 1515558), (99, 1423706), (186, 757779), (198, 711853), (279, 505186), (341, 413334), (558, 252593), (682, 206667), (1023, 137778), (2046, 68889), (3069, 45926), (6138, 22963)]