43158236

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:314

約数の個数: 48

約数和(自身を含む): 84913920

約数和(自身を除く): 41755684

約数列:

[1, 2, 4, 11, 22, 44, 89, 103, 107, 178, 206, 214, 356, 412, 428, 979, 1133, 1177, 1958, 2266, 2354, 3916, 4532, 4708, 9167, 9523, 11021, 18334, 19046, 22042, 36668, 38092, 44084, 100837, 104753, 121231, 201674, 209506, 242462, 403348, 419012, 484924, 980869, 1961738, 3923476, 10789559, 21579118, 43158236]

約数ペア:

[(1, 43158236), (2, 21579118), (4, 10789559), (11, 3923476), (22, 1961738), (44, 980869), (89, 484924), (103, 419012), (107, 403348), (178, 242462), (206, 209506), (214, 201674), (356, 121231), (412, 104753), (428, 100837), (979, 44084), (1133, 38092), (1177, 36668), (1958, 22042), (2266, 19046), (2354, 18334), (3916, 11021), (4532, 9523), (4708, 9167)]