201960612

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47143}}^1$

素因数の和:47177

約数の個数: 72

約数和(自身を含む): 617774976

約数和(自身を除く): 415814364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 47143, 94286, 141429, 188572, 282858, 330001, 424287, 565716, 660002, 801431, 848574, 990003, 1320004, 1602862, 1697148, 1980006, 2404293, 2970009, 3205724, 3960012, 4808586, 5610017, 5940018, 7212879, 9617172, 11220034, 11880036, 14425758, 16830051, 22440068, 28851516, 33660102, 50490153, 67320204, 100980306, 201960612]

約数ペア:

[(1, 201960612), (2, 100980306), (3, 67320204), (4, 50490153), (6, 33660102), (7, 28851516), (9, 22440068), (12, 16830051), (14, 14425758), (17, 11880036), (18, 11220034), (21, 9617172), (28, 7212879), (34, 5940018), (36, 5610017), (42, 4808586), (51, 3960012), (63, 3205724), (68, 2970009), (84, 2404293), (102, 1980006), (119, 1697148), (126, 1602862), (153, 1320004), (204, 990003), (238, 848574), (252, 801431), (306, 660002), (357, 565716), (476, 424287), (612, 330001), (714, 282858), (1071, 188572), (1428, 141429), (2142, 94286), (4284, 47143)]