202955434

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{1493}}^1$

素因数の和:1710

約数の個数: 32

約数和(自身を含む): 343357056

約数和(自身を除く): 140401622

約数列:

[1, 2, 11, 22, 37, 74, 167, 334, 407, 814, 1493, 1837, 2986, 3674, 6179, 12358, 16423, 32846, 55241, 67969, 110482, 135938, 249331, 498662, 607651, 1215302, 2742641, 5485282, 9225247, 18450494, 101477717, 202955434]

約数ペア:

[(1, 202955434), (2, 101477717), (11, 18450494), (22, 9225247), (37, 5485282), (74, 2742641), (167, 1215302), (334, 607651), (407, 498662), (814, 249331), (1493, 135938), (1837, 110482), (2986, 67969), (3674, 55241), (6179, 32846), (12358, 16423)]