202127004

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{3529}}^1$

素因数の和:3619

約数の個数: 72

約数和(自身を含む): 537096560

約数和(自身を除く): 334969556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 43, 74, 86, 111, 129, 148, 172, 222, 258, 333, 387, 444, 516, 666, 774, 1332, 1548, 1591, 3182, 3529, 4773, 6364, 7058, 9546, 10587, 14116, 14319, 19092, 21174, 28638, 31761, 42348, 57276, 63522, 127044, 130573, 151747, 261146, 303494, 391719, 455241, 522292, 606988, 783438, 910482, 1175157, 1365723, 1566876, 1820964, 2350314, 2731446, 4700628, 5462892, 5614639, 11229278, 16843917, 22458556, 33687834, 50531751, 67375668, 101063502, 202127004]

約数ペア:

[(1, 202127004), (2, 101063502), (3, 67375668), (4, 50531751), (6, 33687834), (9, 22458556), (12, 16843917), (18, 11229278), (36, 5614639), (37, 5462892), (43, 4700628), (74, 2731446), (86, 2350314), (111, 1820964), (129, 1566876), (148, 1365723), (172, 1175157), (222, 910482), (258, 783438), (333, 606988), (387, 522292), (444, 455241), (516, 391719), (666, 303494), (774, 261146), (1332, 151747), (1548, 130573), (1591, 127044), (3182, 63522), (3529, 57276), (4773, 42348), (6364, 31761), (7058, 28638), (9546, 21174), (10587, 19092), (14116, 14319)]