200280326

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{719}}^1$

素因数の和:884

約数の個数: 32

約数和(自身を含む): 319334400

約数和(自身を除く): 119054074

約数列:

[1, 2, 41, 43, 79, 82, 86, 158, 719, 1438, 1763, 3239, 3397, 3526, 6478, 6794, 29479, 30917, 56801, 58958, 61834, 113602, 139277, 278554, 1267597, 2328841, 2442443, 2535194, 4657682, 4884886, 100140163, 200280326]

約数ペア:

[(1, 200280326), (2, 100140163), (41, 4884886), (43, 4657682), (79, 2535194), (82, 2442443), (86, 2328841), (158, 1267597), (719, 278554), (1438, 139277), (1763, 113602), (3239, 61834), (3397, 58958), (3526, 56801), (6478, 30917), (6794, 29479)]