496722256

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{320053}}^1$

素因数の和:320158

約数の個数: 20

約数和(自身を含む): 972324052

約数和(自身を除く): 475601796

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 320053, 640106, 1280212, 2560424, 5120848, 31045141, 62090282, 124180564, 248361128, 496722256]

約数ペア:

[(1, 496722256), (2, 248361128), (4, 124180564), (8, 62090282), (16, 31045141), (97, 5120848), (194, 2560424), (388, 1280212), (776, 640106), (1552, 320053)]