211036212

素因数分解:

$2^2\times 3^3\times {\mathrm{617}}^1\times {\mathrm{3167}}^1$

素因数の和:3797

約数の個数: 48

約数和(自身を含む): 548190720

約数和(自身を除く): 337154508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 617, 1234, 1851, 2468, 3167, 3702, 5553, 6334, 7404, 9501, 11106, 12668, 16659, 19002, 22212, 28503, 33318, 38004, 57006, 66636, 85509, 114012, 171018, 342036, 1954039, 3908078, 5862117, 7816156, 11724234, 17586351, 23448468, 35172702, 52759053, 70345404, 105518106, 211036212]

約数ペア:

[(1, 211036212), (2, 105518106), (3, 70345404), (4, 52759053), (6, 35172702), (9, 23448468), (12, 17586351), (18, 11724234), (27, 7816156), (36, 5862117), (54, 3908078), (108, 1954039), (617, 342036), (1234, 171018), (1851, 114012), (2468, 85509), (3167, 66636), (3702, 57006), (5553, 38004), (6334, 33318), (7404, 28503), (9501, 22212), (11106, 19002), (12668, 16659)]