203426668

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{347}}^1\times {\mathrm{1297}}^1$

素因数の和:1761

約数の個数: 24

約数和(自身を含む): 360459792

約数和(自身を除く): 157033124

約数列:

[1, 2, 4, 113, 226, 347, 452, 694, 1297, 1388, 2594, 5188, 39211, 78422, 146561, 156844, 293122, 450059, 586244, 900118, 1800236, 50856667, 101713334, 203426668]

約数ペア:

[(1, 203426668), (2, 101713334), (4, 50856667), (113, 1800236), (226, 900118), (347, 586244), (452, 450059), (694, 293122), (1297, 156844), (1388, 146561), (2594, 78422), (5188, 39211)]