212817462

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{22549}}^1$

素因数の和:22589

約数の個数: 48

約数和(自身を含む): 503857200

約数和(自身を除く): 291039738

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 121, 143, 242, 286, 363, 429, 726, 858, 1573, 3146, 4719, 9438, 22549, 45098, 67647, 135294, 248039, 293137, 496078, 586274, 744117, 879411, 1488234, 1758822, 2728429, 3224507, 5456858, 6449014, 8185287, 9673521, 16370574, 19347042, 35469577, 70939154, 106408731, 212817462]

約数ペア:

[(1, 212817462), (2, 106408731), (3, 70939154), (6, 35469577), (11, 19347042), (13, 16370574), (22, 9673521), (26, 8185287), (33, 6449014), (39, 5456858), (66, 3224507), (78, 2728429), (121, 1758822), (143, 1488234), (242, 879411), (286, 744117), (363, 586274), (429, 496078), (726, 293137), (858, 248039), (1573, 135294), (3146, 67647), (4719, 45098), (9438, 22549)]