121458736

素因数分解:

$2^4\times 7^1\times {\mathrm{127}}^1\times {\mathrm{8539}}^1$

素因数の和:8681

約数の個数: 40

約数和(自身を含む): 271093760

約数和(自身を除く): 149635024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 127, 254, 508, 889, 1016, 1778, 2032, 3556, 7112, 8539, 14224, 17078, 34156, 59773, 68312, 119546, 136624, 239092, 478184, 956368, 1084453, 2168906, 4337812, 7591171, 8675624, 15182342, 17351248, 30364684, 60729368, 121458736]

約数ペア:

[(1, 121458736), (2, 60729368), (4, 30364684), (7, 17351248), (8, 15182342), (14, 8675624), (16, 7591171), (28, 4337812), (56, 2168906), (112, 1084453), (127, 956368), (254, 478184), (508, 239092), (889, 136624), (1016, 119546), (1778, 68312), (2032, 59773), (3556, 34156), (7112, 17078), (8539, 14224)]