190881264

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{81157}}^1$

素因数の和:81182

約数の個数: 60

約数和(自身を含む): 573624744

約数和(自身を除く): 382743480

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 81157, 162314, 243471, 324628, 486942, 568099, 649256, 973884, 1136198, 1298512, 1704297, 1947768, 2272396, 3408594, 3895536, 3976693, 4544792, 6817188, 7953386, 9089584, 11930079, 13634376, 15906772, 23860158, 27268752, 31813544, 47720316, 63627088, 95440632, 190881264]

約数ペア:

[(1, 190881264), (2, 95440632), (3, 63627088), (4, 47720316), (6, 31813544), (7, 27268752), (8, 23860158), (12, 15906772), (14, 13634376), (16, 11930079), (21, 9089584), (24, 7953386), (28, 6817188), (42, 4544792), (48, 3976693), (49, 3895536), (56, 3408594), (84, 2272396), (98, 1947768), (112, 1704297), (147, 1298512), (168, 1136198), (196, 973884), (294, 649256), (336, 568099), (392, 486942), (588, 324628), (784, 243471), (1176, 162314), (2352, 81157)]