201794670

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{787}}^1$

素因数の和:855

約数の個数: 192

約数和(自身を含む): 672662016

約数和(自身を除く): 470867346

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 37, 42, 45, 55, 63, 66, 70, 74, 77, 90, 99, 105, 110, 111, 126, 154, 165, 185, 198, 210, 222, 231, 259, 315, 330, 333, 370, 385, 407, 462, 495, 518, 555, 630, 666, 693, 770, 777, 787, 814, 990, 1110, 1155, 1221, 1295, 1386, 1554, 1574, 1665, 2035, 2310, 2331, 2361, 2442, 2590, 2849, 3330, 3465, 3663, 3885, 3935, 4070, 4662, 4722, 5509, 5698, 6105, 6930, 7083, 7326, 7770, 7870, 8547, 8657, 11018, 11655, 11805, 12210, 14166, 14245, 16527, 17094, 17314, 18315, 23310, 23610, 25641, 25971, 27545, 28490, 29119, 33054, 35415, 36630, 42735, 43285, 49581, 51282, 51942, 55090, 58238, 60599, 70830, 77913, 82635, 85470, 86570, 87357, 99162, 121198, 128205, 129855, 145595, 155826, 165270, 174714, 181797, 203833, 247905, 256410, 259710, 262071, 291190, 302995, 320309, 363594, 389565, 407666, 436785, 495810, 524142, 545391, 605990, 611499, 640618, 779130, 873570, 908985, 960927, 1019165, 1090782, 1222998, 1310355, 1601545, 1817970, 1834497, 1921854, 2038330, 2242163, 2620710, 2726955, 2882781, 3057495, 3203090, 3668994, 4484326, 4804635, 5453910, 5765562, 6114990, 6726489, 9172485, 9609270, 11210815, 13452978, 14413905, 18344970, 20179467, 22421630, 28827810, 33632445, 40358934, 67264890, 100897335, 201794670]

約数ペア:

[(1, 201794670), (2, 100897335), (3, 67264890), (5, 40358934), (6, 33632445), (7, 28827810), (9, 22421630), (10, 20179467), (11, 18344970), (14, 14413905), (15, 13452978), (18, 11210815), (21, 9609270), (22, 9172485), (30, 6726489), (33, 6114990), (35, 5765562), (37, 5453910), (42, 4804635), (45, 4484326), (55, 3668994), (63, 3203090), (66, 3057495), (70, 2882781), (74, 2726955), (77, 2620710), (90, 2242163), (99, 2038330), (105, 1921854), (110, 1834497), (111, 1817970), (126, 1601545), (154, 1310355), (165, 1222998), (185, 1090782), (198, 1019165), (210, 960927), (222, 908985), (231, 873570), (259, 779130), (315, 640618), (330, 611499), (333, 605990), (370, 545391), (385, 524142), (407, 495810), (462, 436785), (495, 407666), (518, 389565), (555, 363594), (630, 320309), (666, 302995), (693, 291190), (770, 262071), (777, 259710), (787, 256410), (814, 247905), (990, 203833), (1110, 181797), (1155, 174714), (1221, 165270), (1295, 155826), (1386, 145595), (1554, 129855), (1574, 128205), (1665, 121198), (2035, 99162), (2310, 87357), (2331, 86570), (2361, 85470), (2442, 82635), (2590, 77913), (2849, 70830), (3330, 60599), (3465, 58238), (3663, 55090), (3885, 51942), (3935, 51282), (4070, 49581), (4662, 43285), (4722, 42735), (5509, 36630), (5698, 35415), (6105, 33054), (6930, 29119), (7083, 28490), (7326, 27545), (7770, 25971), (7870, 25641), (8547, 23610), (8657, 23310), (11018, 18315), (11655, 17314), (11805, 17094), (12210, 16527), (14166, 14245)]