201661530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{960293}}^1$

素因数の和:960310

約数の個数: 32

約数和(自身を含む): 553129344

約数和(自身を除く): 351467814

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 960293, 1920586, 2880879, 4801465, 5761758, 6722051, 9602930, 13444102, 14404395, 20166153, 28808790, 33610255, 40332306, 67220510, 100830765, 201661530]

約数ペア:

[(1, 201661530), (2, 100830765), (3, 67220510), (5, 40332306), (6, 33610255), (7, 28808790), (10, 20166153), (14, 14404395), (15, 13444102), (21, 9602930), (30, 6722051), (35, 5761758), (42, 4801465), (70, 2880879), (105, 1920586), (210, 960293)]