131010704

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43787}}^1$

素因数の和:43823

約数の個数: 40

約数和(自身を含む): 293204448

約数和(自身を除く): 162193744

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 43787, 87574, 175148, 350296, 481657, 700592, 744379, 963314, 1488758, 1926628, 2977516, 3853256, 5955032, 7706512, 8188169, 11910064, 16376338, 32752676, 65505352, 131010704]

約数ペア:

[(1, 131010704), (2, 65505352), (4, 32752676), (8, 16376338), (11, 11910064), (16, 8188169), (17, 7706512), (22, 5955032), (34, 3853256), (44, 2977516), (68, 1926628), (88, 1488758), (136, 963314), (176, 744379), (187, 700592), (272, 481657), (374, 350296), (748, 175148), (1496, 87574), (2992, 43787)]