202645264

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{3217}}^1$

素因数の和:3383

約数の個数: 40

約数和(自身を含む): 408608768

約数和(自身を除く): 205963504

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 127, 248, 254, 496, 508, 1016, 2032, 3217, 3937, 6434, 7874, 12868, 15748, 25736, 31496, 51472, 62992, 99727, 199454, 398908, 408559, 797816, 817118, 1595632, 1634236, 3268472, 6536944, 12665329, 25330658, 50661316, 101322632, 202645264]

約数ペア:

[(1, 202645264), (2, 101322632), (4, 50661316), (8, 25330658), (16, 12665329), (31, 6536944), (62, 3268472), (124, 1634236), (127, 1595632), (248, 817118), (254, 797816), (496, 408559), (508, 398908), (1016, 199454), (2032, 99727), (3217, 62992), (3937, 51472), (6434, 31496), (7874, 25736), (12868, 15748)]