187079470

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{547}}^1\times {\mathrm{1487}}^1$

素因数の和:2064

約数の個数: 32

約数和(自身を含む): 352263168

約数和(自身を除く): 165183698

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 547, 1094, 1487, 2735, 2974, 5470, 7435, 12581, 14870, 25162, 34201, 62905, 68402, 125810, 171005, 342010, 813389, 1626778, 4066945, 8133890, 18707947, 37415894, 93539735, 187079470]

約数ペア:

[(1, 187079470), (2, 93539735), (5, 37415894), (10, 18707947), (23, 8133890), (46, 4066945), (115, 1626778), (230, 813389), (547, 342010), (1094, 171005), (1487, 125810), (2735, 68402), (2974, 62905), (5470, 34201), (7435, 25162), (12581, 14870)]