111420176

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{421}}^1$

素因数の和:592

約数の個数: 80

約数和(自身を含む): 263733120

約数和(自身を除く): 152312944

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 139, 238, 272, 278, 421, 476, 556, 842, 952, 973, 1112, 1684, 1904, 1946, 2224, 2363, 2947, 3368, 3892, 4726, 5894, 6736, 7157, 7784, 9452, 11788, 14314, 15568, 16541, 18904, 23576, 28628, 33082, 37808, 47152, 50099, 57256, 58519, 66164, 100198, 114512, 117038, 132328, 200396, 234076, 264656, 400792, 409633, 468152, 801584, 819266, 936304, 994823, 1638532, 1989646, 3277064, 3979292, 6554128, 6963761, 7958584, 13927522, 15917168, 27855044, 55710088, 111420176]

約数ペア:

[(1, 111420176), (2, 55710088), (4, 27855044), (7, 15917168), (8, 13927522), (14, 7958584), (16, 6963761), (17, 6554128), (28, 3979292), (34, 3277064), (56, 1989646), (68, 1638532), (112, 994823), (119, 936304), (136, 819266), (139, 801584), (238, 468152), (272, 409633), (278, 400792), (421, 264656), (476, 234076), (556, 200396), (842, 132328), (952, 117038), (973, 114512), (1112, 100198), (1684, 66164), (1904, 58519), (1946, 57256), (2224, 50099), (2363, 47152), (2947, 37808), (3368, 33082), (3892, 28628), (4726, 23576), (5894, 18904), (6736, 16541), (7157, 15568), (7784, 14314), (9452, 11788)]