196626150

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{20807}}^1$

素因数の和:20835

約数の個数: 96

約数和(自身を含む): 619246080

約数和(自身を除く): 422619930

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 90, 105, 126, 135, 150, 175, 189, 210, 225, 270, 315, 350, 378, 450, 525, 630, 675, 945, 1050, 1350, 1575, 1890, 3150, 4725, 9450, 20807, 41614, 62421, 104035, 124842, 145649, 187263, 208070, 291298, 312105, 374526, 436947, 520175, 561789, 624210, 728245, 873894, 936315, 1040350, 1123578, 1310841, 1456490, 1560525, 1872630, 2184735, 2621682, 2808945, 3121050, 3641225, 3932523, 4369470, 4681575, 5617890, 6554205, 7282450, 7865046, 9363150, 10923675, 13108410, 14044725, 19662615, 21847350, 28089450, 32771025, 39325230, 65542050, 98313075, 196626150]

約数ペア:

[(1, 196626150), (2, 98313075), (3, 65542050), (5, 39325230), (6, 32771025), (7, 28089450), (9, 21847350), (10, 19662615), (14, 14044725), (15, 13108410), (18, 10923675), (21, 9363150), (25, 7865046), (27, 7282450), (30, 6554205), (35, 5617890), (42, 4681575), (45, 4369470), (50, 3932523), (54, 3641225), (63, 3121050), (70, 2808945), (75, 2621682), (90, 2184735), (105, 1872630), (126, 1560525), (135, 1456490), (150, 1310841), (175, 1123578), (189, 1040350), (210, 936315), (225, 873894), (270, 728245), (315, 624210), (350, 561789), (378, 520175), (450, 436947), (525, 374526), (630, 312105), (675, 291298), (945, 208070), (1050, 187263), (1350, 145649), (1575, 124842), (1890, 104035), (3150, 62421), (4725, 41614), (9450, 20807)]