200838836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{1213}}^1$

素因数の和:1352

約数の個数: 48

約数和(自身を含む): 396482688

約数和(自身を除く): 195643852

約数列:

[1, 2, 4, 11, 22, 44, 53, 71, 106, 142, 212, 284, 583, 781, 1166, 1213, 1562, 2332, 2426, 3124, 3763, 4852, 7526, 13343, 15052, 26686, 41393, 53372, 64289, 82786, 86123, 128578, 165572, 172246, 257156, 344492, 707179, 947353, 1414358, 1894706, 2828716, 3789412, 4564519, 9129038, 18258076, 50209709, 100419418, 200838836]

約数ペア:

[(1, 200838836), (2, 100419418), (4, 50209709), (11, 18258076), (22, 9129038), (44, 4564519), (53, 3789412), (71, 2828716), (106, 1894706), (142, 1414358), (212, 947353), (284, 707179), (583, 344492), (781, 257156), (1166, 172246), (1213, 165572), (1562, 128578), (2332, 86123), (2426, 82786), (3124, 64289), (3763, 53372), (4852, 41393), (7526, 26686), (13343, 15052)]