219036154

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{251}}^1\times {\mathrm{4003}}^1$

素因数の和:4365

約数の個数: 16

約数和(自身を含む): 332972640

約数和(自身を除く): 113936486

約数列:

[1, 2, 109, 218, 251, 502, 4003, 8006, 27359, 54718, 436327, 872654, 1004753, 2009506, 109518077, 219036154]

約数ペア:

[(1, 219036154), (2, 109518077), (109, 2009506), (218, 1004753), (251, 872654), (502, 436327), (4003, 54718), (8006, 27359)]