204548974

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{503}}^1\times {\mathrm{937}}^1$

素因数の和:1480

約数の個数: 32

約数和(自身を含む): 363073536

約数和(自身を除く): 158524562

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 503, 937, 1006, 1874, 3521, 6559, 7042, 13118, 15593, 29047, 31186, 58094, 109151, 203329, 218302, 406658, 471311, 942622, 3299177, 6598354, 14610641, 29221282, 102274487, 204548974]

約数ペア:

[(1, 204548974), (2, 102274487), (7, 29221282), (14, 14610641), (31, 6598354), (62, 3299177), (217, 942622), (434, 471311), (503, 406658), (937, 218302), (1006, 203329), (1874, 109151), (3521, 58094), (6559, 31186), (7042, 29047), (13118, 15593)]