200624769

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2749}}^1$

素因数の和:2831

約数の個数: 40

約数和(自身を含む): 323433000

約数和(自身を除く): 122808231

約数列:

[1, 3, 9, 17, 27, 51, 53, 81, 153, 159, 459, 477, 901, 1377, 1431, 2703, 2749, 4293, 8109, 8247, 24327, 24741, 46733, 72981, 74223, 140199, 145697, 222669, 420597, 437091, 1261791, 1311273, 2476849, 3785373, 3933819, 7430547, 11801457, 22291641, 66874923, 200624769]

約数ペア:

[(1, 200624769), (3, 66874923), (9, 22291641), (17, 11801457), (27, 7430547), (51, 3933819), (53, 3785373), (81, 2476849), (153, 1311273), (159, 1261791), (459, 437091), (477, 420597), (901, 222669), (1377, 145697), (1431, 140199), (2703, 74223), (2749, 72981), (4293, 46733), (8109, 24741), (8247, 24327)]