201401872

素因数分解:

$2^4\times 7^1\times {\mathrm{359}}^1\times {\mathrm{5009}}^1$

素因数の和:5383

約数の個数: 40

約数和(自身を含む): 447292800

約数和(自身を除く): 245890928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 359, 718, 1436, 2513, 2872, 5009, 5026, 5744, 10018, 10052, 20036, 20104, 35063, 40072, 40208, 70126, 80144, 140252, 280504, 561008, 1798231, 3596462, 7192924, 12587617, 14385848, 25175234, 28771696, 50350468, 100700936, 201401872]

約数ペア:

[(1, 201401872), (2, 100700936), (4, 50350468), (7, 28771696), (8, 25175234), (14, 14385848), (16, 12587617), (28, 7192924), (56, 3596462), (112, 1798231), (359, 561008), (718, 280504), (1436, 140252), (2513, 80144), (2872, 70126), (5009, 40208), (5026, 40072), (5744, 35063), (10018, 20104), (10052, 20036)]