215713212

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{125707}}^1$

素因数の和:125738

約数の個数: 48

約数和(自身を含む): 591330432

約数和(自身を除く): 375617220

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 125707, 251414, 377121, 502828, 754242, 1382777, 1508484, 1634191, 2765554, 3268382, 4148331, 4902573, 5531108, 6536764, 8296662, 9805146, 16593324, 17976101, 19610292, 35952202, 53928303, 71904404, 107856606, 215713212]

約数ペア:

[(1, 215713212), (2, 107856606), (3, 71904404), (4, 53928303), (6, 35952202), (11, 19610292), (12, 17976101), (13, 16593324), (22, 9805146), (26, 8296662), (33, 6536764), (39, 5531108), (44, 4902573), (52, 4148331), (66, 3268382), (78, 2765554), (132, 1634191), (143, 1508484), (156, 1382777), (286, 754242), (429, 502828), (572, 377121), (858, 251414), (1716, 125707)]