190004992

素因数分解:

$2^8\times {\mathrm{251}}^1\times {\mathrm{2957}}^1$

素因数の和:3224

約数の個数: 36

約数和(自身を含む): 380907576

約数和(自身を除く): 190902584

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 251, 256, 502, 1004, 2008, 2957, 4016, 5914, 8032, 11828, 16064, 23656, 32128, 47312, 64256, 94624, 189248, 378496, 742207, 756992, 1484414, 2968828, 5937656, 11875312, 23750624, 47501248, 95002496, 190004992]

約数ペア:

[(1, 190004992), (2, 95002496), (4, 47501248), (8, 23750624), (16, 11875312), (32, 5937656), (64, 2968828), (128, 1484414), (251, 756992), (256, 742207), (502, 378496), (1004, 189248), (2008, 94624), (2957, 64256), (4016, 47312), (5914, 32128), (8032, 23656), (11828, 16064)]