308160272

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{74363}}^1$

素因数の和:74415

約数の個数: 40

約数和(自身を含む): 700806336

約数和(自身を除く): 392646064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 2072, 4144, 74363, 148726, 297452, 520541, 594904, 1041082, 1189808, 2082164, 2751431, 4164328, 5502862, 8328656, 11005724, 19260017, 22011448, 38520034, 44022896, 77040068, 154080136, 308160272]

約数ペア:

[(1, 308160272), (2, 154080136), (4, 77040068), (7, 44022896), (8, 38520034), (14, 22011448), (16, 19260017), (28, 11005724), (37, 8328656), (56, 5502862), (74, 4164328), (112, 2751431), (148, 2082164), (259, 1189808), (296, 1041082), (518, 594904), (592, 520541), (1036, 297452), (2072, 148726), (4144, 74363)]