206839748

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{677}}^1\times {\mathrm{4493}}^1$

素因数の和:5191

約数の個数: 24

約数和(自身を含む): 383913432

約数和(自身を除く): 177073684

約数列:

[1, 2, 4, 17, 34, 68, 677, 1354, 2708, 4493, 8986, 11509, 17972, 23018, 46036, 76381, 152762, 305524, 3041761, 6083522, 12167044, 51709937, 103419874, 206839748]

約数ペア:

[(1, 206839748), (2, 103419874), (4, 51709937), (17, 12167044), (34, 6083522), (68, 3041761), (677, 305524), (1354, 152762), (2708, 76381), (4493, 46036), (8986, 23018), (11509, 17972)]