207606512

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{1787}}^1$

素因数の和:1985

約数の個数: 40

約数和(自身を含む): 413049456

約数和(自身を除く): 205442944

約数列:

[1, 2, 4, 8, 16, 53, 106, 137, 212, 274, 424, 548, 848, 1096, 1787, 2192, 3574, 7148, 7261, 14296, 14522, 28592, 29044, 58088, 94711, 116176, 189422, 244819, 378844, 489638, 757688, 979276, 1515376, 1958552, 3917104, 12975407, 25950814, 51901628, 103803256, 207606512]

約数ペア:

[(1, 207606512), (2, 103803256), (4, 51901628), (8, 25950814), (16, 12975407), (53, 3917104), (106, 1958552), (137, 1515376), (212, 979276), (274, 757688), (424, 489638), (548, 378844), (848, 244819), (1096, 189422), (1787, 116176), (2192, 94711), (3574, 58088), (7148, 29044), (7261, 28592), (14296, 14522)]