180976628

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{380203}}^1$

素因数の和:380231

約数の個数: 24

約数和(自身を含む): 383245632

約数和(自身を除く): 202269004

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 380203, 760406, 1520812, 2661421, 5322842, 6463451, 10645684, 12926902, 25853804, 45244157, 90488314, 180976628]

約数ペア:

[(1, 180976628), (2, 90488314), (4, 45244157), (7, 25853804), (14, 12926902), (17, 10645684), (28, 6463451), (34, 5322842), (68, 2661421), (119, 1520812), (238, 760406), (476, 380203)]