201346530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{863}}^1$

素因数の和:992

約数の個数: 128

約数和(自身を含む): 609140736

約数和(自身を除く): 407794206

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 101, 105, 110, 154, 165, 202, 210, 231, 303, 330, 385, 462, 505, 606, 707, 770, 863, 1010, 1111, 1155, 1414, 1515, 1726, 2121, 2222, 2310, 2589, 3030, 3333, 3535, 4242, 4315, 5178, 5555, 6041, 6666, 7070, 7777, 8630, 9493, 10605, 11110, 12082, 12945, 15554, 16665, 18123, 18986, 21210, 23331, 25890, 28479, 30205, 33330, 36246, 38885, 46662, 47465, 56958, 60410, 66451, 77770, 87163, 90615, 94930, 116655, 132902, 142395, 174326, 181230, 199353, 233310, 261489, 284790, 332255, 398706, 435815, 522978, 610141, 664510, 871630, 958793, 996765, 1220282, 1307445, 1830423, 1917586, 1993530, 2614890, 2876379, 3050705, 3660846, 4793965, 5752758, 6101410, 6711551, 9152115, 9587930, 13423102, 14381895, 18304230, 20134653, 28763790, 33557755, 40269306, 67115510, 100673265, 201346530]

約数ペア:

[(1, 201346530), (2, 100673265), (3, 67115510), (5, 40269306), (6, 33557755), (7, 28763790), (10, 20134653), (11, 18304230), (14, 14381895), (15, 13423102), (21, 9587930), (22, 9152115), (30, 6711551), (33, 6101410), (35, 5752758), (42, 4793965), (55, 3660846), (66, 3050705), (70, 2876379), (77, 2614890), (101, 1993530), (105, 1917586), (110, 1830423), (154, 1307445), (165, 1220282), (202, 996765), (210, 958793), (231, 871630), (303, 664510), (330, 610141), (385, 522978), (462, 435815), (505, 398706), (606, 332255), (707, 284790), (770, 261489), (863, 233310), (1010, 199353), (1111, 181230), (1155, 174326), (1414, 142395), (1515, 132902), (1726, 116655), (2121, 94930), (2222, 90615), (2310, 87163), (2589, 77770), (3030, 66451), (3333, 60410), (3535, 56958), (4242, 47465), (4315, 46662), (5178, 38885), (5555, 36246), (6041, 33330), (6666, 30205), (7070, 28479), (7777, 25890), (8630, 23331), (9493, 21210), (10605, 18986), (11110, 18123), (12082, 16665), (12945, 15554)]