189271836

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1193}}^1$

素因数の和:1332

約数の個数: 96

約数和(自身を含む): 533574720

約数和(自身を除く): 344302884

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 113, 117, 156, 226, 234, 339, 351, 452, 468, 678, 702, 1017, 1193, 1356, 1404, 1469, 2034, 2386, 2938, 3051, 3579, 4068, 4407, 4772, 5876, 6102, 7158, 8814, 10737, 12204, 13221, 14316, 15509, 17628, 21474, 26442, 31018, 32211, 39663, 42948, 46527, 52884, 62036, 64422, 79326, 93054, 128844, 134809, 139581, 158652, 186108, 269618, 279162, 404427, 418743, 539236, 558324, 808854, 837486, 1213281, 1617708, 1674972, 1752517, 2426562, 3505034, 3639843, 4853124, 5257551, 7010068, 7279686, 10515102, 14559372, 15772653, 21030204, 31545306, 47317959, 63090612, 94635918, 189271836]

約数ペア:

[(1, 189271836), (2, 94635918), (3, 63090612), (4, 47317959), (6, 31545306), (9, 21030204), (12, 15772653), (13, 14559372), (18, 10515102), (26, 7279686), (27, 7010068), (36, 5257551), (39, 4853124), (52, 3639843), (54, 3505034), (78, 2426562), (108, 1752517), (113, 1674972), (117, 1617708), (156, 1213281), (226, 837486), (234, 808854), (339, 558324), (351, 539236), (452, 418743), (468, 404427), (678, 279162), (702, 269618), (1017, 186108), (1193, 158652), (1356, 139581), (1404, 134809), (1469, 128844), (2034, 93054), (2386, 79326), (2938, 64422), (3051, 62036), (3579, 52884), (4068, 46527), (4407, 42948), (4772, 39663), (5876, 32211), (6102, 31018), (7158, 26442), (8814, 21474), (10737, 17628), (12204, 15509), (13221, 14316)]