201524414

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{3191}}^1$

素因数の和:3560

約数の個数: 32

約数和(自身を含む): 373234176

約数和(自身を除く): 171709762

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 347, 694, 2429, 3191, 4511, 4858, 6382, 9022, 22337, 31577, 41483, 44674, 63154, 82966, 290381, 580762, 1107277, 2214554, 7750939, 14394601, 15501878, 28789202, 100762207, 201524414]

約数ペア:

[(1, 201524414), (2, 100762207), (7, 28789202), (13, 15501878), (14, 14394601), (26, 7750939), (91, 2214554), (182, 1107277), (347, 580762), (694, 290381), (2429, 82966), (3191, 63154), (4511, 44674), (4858, 41483), (6382, 31577), (9022, 22337)]