190641168

素因数分解:

$2^4\times 3^3\times {\mathrm{37}}^1\times {\mathrm{11927}}^1$

素因数の和:11981

約数の個数: 80

約数和(自身を含む): 562047360

約数和(自身を除く): 371406192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 48, 54, 72, 74, 108, 111, 144, 148, 216, 222, 296, 333, 432, 444, 592, 666, 888, 999, 1332, 1776, 1998, 2664, 3996, 5328, 7992, 11927, 15984, 23854, 35781, 47708, 71562, 95416, 107343, 143124, 190832, 214686, 286248, 322029, 429372, 441299, 572496, 644058, 858744, 882598, 1288116, 1323897, 1717488, 1765196, 2576232, 2647794, 3530392, 3971691, 5152464, 5295588, 7060784, 7943382, 10591176, 11915073, 15886764, 21182352, 23830146, 31773528, 47660292, 63547056, 95320584, 190641168]

約数ペア:

[(1, 190641168), (2, 95320584), (3, 63547056), (4, 47660292), (6, 31773528), (8, 23830146), (9, 21182352), (12, 15886764), (16, 11915073), (18, 10591176), (24, 7943382), (27, 7060784), (36, 5295588), (37, 5152464), (48, 3971691), (54, 3530392), (72, 2647794), (74, 2576232), (108, 1765196), (111, 1717488), (144, 1323897), (148, 1288116), (216, 882598), (222, 858744), (296, 644058), (333, 572496), (432, 441299), (444, 429372), (592, 322029), (666, 286248), (888, 214686), (999, 190832), (1332, 143124), (1776, 107343), (1998, 95416), (2664, 71562), (3996, 47708), (5328, 35781), (7992, 23854), (11927, 15984)]