210587762

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{25801}}^1$

素因数の和:25874

約数の個数: 32

約数和(自身を含む): 401272704

約数和(自身を除く): 190684942

約数列:

[1, 2, 7, 11, 14, 22, 53, 77, 106, 154, 371, 583, 742, 1166, 4081, 8162, 25801, 51602, 180607, 283811, 361214, 567622, 1367453, 1986677, 2734906, 3973354, 9572171, 15041983, 19144342, 30083966, 105293881, 210587762]

約数ペア:

[(1, 210587762), (2, 105293881), (7, 30083966), (11, 19144342), (14, 15041983), (22, 9572171), (53, 3973354), (77, 2734906), (106, 1986677), (154, 1367453), (371, 567622), (583, 361214), (742, 283811), (1166, 180607), (4081, 51602), (8162, 25801)]