207612272

素因数分解:

$2^4\times 7^1\times {\mathrm{461}}^1\times {\mathrm{4021}}^1$

素因数の和:4497

約数の個数: 40

約数和(自身を含む): 460824672

約数和(自身を除く): 253212400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 461, 922, 1844, 3227, 3688, 4021, 6454, 7376, 8042, 12908, 16084, 25816, 28147, 32168, 51632, 56294, 64336, 112588, 225176, 450352, 1853681, 3707362, 7414724, 12975767, 14829448, 25951534, 29658896, 51903068, 103806136, 207612272]

約数ペア:

[(1, 207612272), (2, 103806136), (4, 51903068), (7, 29658896), (8, 25951534), (14, 14829448), (16, 12975767), (28, 7414724), (56, 3707362), (112, 1853681), (461, 450352), (922, 225176), (1844, 112588), (3227, 64336), (3688, 56294), (4021, 51632), (6454, 32168), (7376, 28147), (8042, 25816), (12908, 16084)]