202187265

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101347}}^1$

素因数の和:101381

約数の個数: 32

約数和(自身を含む): 389176320

約数和(自身を除く): 186989055

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 665, 1995, 101347, 304041, 506735, 709429, 1520205, 1925593, 2128287, 3547145, 5776779, 9627965, 10641435, 13479151, 28883895, 40437453, 67395755, 202187265]

約数ペア:

[(1, 202187265), (3, 67395755), (5, 40437453), (7, 28883895), (15, 13479151), (19, 10641435), (21, 9627965), (35, 5776779), (57, 3547145), (95, 2128287), (105, 1925593), (133, 1520205), (285, 709429), (399, 506735), (665, 304041), (1995, 101347)]