107786476

素因数分解:

$2^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1$

素因数の和:311

約数の個数: 72

約数和(自身を含む): 229249440

約数和(自身を除く): 121462964

約数列:

[1, 2, 4, 7, 14, 28, 37, 49, 74, 89, 98, 148, 167, 178, 196, 259, 334, 356, 518, 623, 668, 1036, 1169, 1246, 1813, 2338, 2492, 3293, 3626, 4361, 4676, 6179, 6586, 7252, 8183, 8722, 12358, 13172, 14863, 16366, 17444, 23051, 24716, 29726, 32732, 43253, 46102, 59452, 86506, 92204, 104041, 161357, 173012, 208082, 302771, 322714, 416164, 549931, 605542, 645428, 728287, 1099862, 1211084, 1456574, 2199724, 2913148, 3849517, 7699034, 15398068, 26946619, 53893238, 107786476]

約数ペア:

[(1, 107786476), (2, 53893238), (4, 26946619), (7, 15398068), (14, 7699034), (28, 3849517), (37, 2913148), (49, 2199724), (74, 1456574), (89, 1211084), (98, 1099862), (148, 728287), (167, 645428), (178, 605542), (196, 549931), (259, 416164), (334, 322714), (356, 302771), (518, 208082), (623, 173012), (668, 161357), (1036, 104041), (1169, 92204), (1246, 86506), (1813, 59452), (2338, 46102), (2492, 43253), (3293, 32732), (3626, 29726), (4361, 24716), (4676, 23051), (6179, 17444), (6586, 16366), (7252, 14863), (8183, 13172), (8722, 12358)]