212481192

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3709}}^1$

素因数の和:3767

約数の個数: 128

約数和(自身を含む): 683827200

約数和(自身を除く): 471346008

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 31, 33, 42, 44, 56, 62, 66, 77, 84, 88, 93, 124, 132, 154, 168, 186, 217, 231, 248, 264, 308, 341, 372, 434, 462, 616, 651, 682, 744, 868, 924, 1023, 1302, 1364, 1736, 1848, 2046, 2387, 2604, 2728, 3709, 4092, 4774, 5208, 7161, 7418, 8184, 9548, 11127, 14322, 14836, 19096, 22254, 25963, 28644, 29672, 40799, 44508, 51926, 57288, 77889, 81598, 89016, 103852, 114979, 122397, 155778, 163196, 207704, 229958, 244794, 285593, 311556, 326392, 344937, 459916, 489588, 571186, 623112, 689874, 804853, 856779, 919832, 979176, 1142372, 1264769, 1379748, 1609706, 1713558, 2284744, 2414559, 2529538, 2759496, 3219412, 3427116, 3794307, 4829118, 5059076, 6438824, 6854232, 7588614, 8853383, 9658236, 10118152, 15177228, 17706766, 19316472, 26560149, 30354456, 35413532, 53120298, 70827064, 106240596, 212481192]

約数ペア:

[(1, 212481192), (2, 106240596), (3, 70827064), (4, 53120298), (6, 35413532), (7, 30354456), (8, 26560149), (11, 19316472), (12, 17706766), (14, 15177228), (21, 10118152), (22, 9658236), (24, 8853383), (28, 7588614), (31, 6854232), (33, 6438824), (42, 5059076), (44, 4829118), (56, 3794307), (62, 3427116), (66, 3219412), (77, 2759496), (84, 2529538), (88, 2414559), (93, 2284744), (124, 1713558), (132, 1609706), (154, 1379748), (168, 1264769), (186, 1142372), (217, 979176), (231, 919832), (248, 856779), (264, 804853), (308, 689874), (341, 623112), (372, 571186), (434, 489588), (462, 459916), (616, 344937), (651, 326392), (682, 311556), (744, 285593), (868, 244794), (924, 229958), (1023, 207704), (1302, 163196), (1364, 155778), (1736, 122397), (1848, 114979), (2046, 103852), (2387, 89016), (2604, 81598), (2728, 77889), (3709, 57288), (4092, 51926), (4774, 44508), (5208, 40799), (7161, 29672), (7418, 28644), (8184, 25963), (9548, 22254), (11127, 19096), (14322, 14836)]