201777148

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{55987}}^1$

素因数の和:56061

約数の個数: 24

約数和(自身を含む): 380942352

約数和(自身を除く): 179165204

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 212, 901, 1802, 3604, 55987, 111974, 223948, 951779, 1903558, 2967311, 3807116, 5934622, 11869244, 50444287, 100888574, 201777148]

約数ペア:

[(1, 201777148), (2, 100888574), (4, 50444287), (17, 11869244), (34, 5934622), (53, 3807116), (68, 2967311), (106, 1903558), (212, 951779), (901, 223948), (1802, 111974), (3604, 55987)]