202440788

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{769}}^1$

素因数の和:1008

約数の個数: 48

約数和(自身を含む): 401533440

約数和(自身を除く): 199092652

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 193, 341, 386, 682, 769, 772, 1364, 1538, 2123, 3076, 4246, 5983, 8459, 8492, 11966, 16918, 23839, 23932, 33836, 47678, 65813, 95356, 131626, 148417, 262229, 263252, 296834, 524458, 593668, 1048916, 1632587, 3265174, 4600927, 6530348, 9201854, 18403708, 50610197, 101220394, 202440788]

約数ペア:

[(1, 202440788), (2, 101220394), (4, 50610197), (11, 18403708), (22, 9201854), (31, 6530348), (44, 4600927), (62, 3265174), (124, 1632587), (193, 1048916), (341, 593668), (386, 524458), (682, 296834), (769, 263252), (772, 262229), (1364, 148417), (1538, 131626), (2123, 95356), (3076, 65813), (4246, 47678), (5983, 33836), (8459, 23932), (8492, 23839), (11966, 16918)]