201748390

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{2371}}^1$

素因数の和:2572

約数の個数: 32

約数和(自身を含む): 371625984

約数和(自身を除く): 169877594

約数列:

[1, 2, 5, 10, 67, 127, 134, 254, 335, 635, 670, 1270, 2371, 4742, 8509, 11855, 17018, 23710, 42545, 85090, 158857, 301117, 317714, 602234, 794285, 1505585, 1588570, 3011170, 20174839, 40349678, 100874195, 201748390]

約数ペア:

[(1, 201748390), (2, 100874195), (5, 40349678), (10, 20174839), (67, 3011170), (127, 1588570), (134, 1505585), (254, 794285), (335, 602234), (635, 317714), (670, 301117), (1270, 158857), (2371, 85090), (4742, 42545), (8509, 23710), (11855, 17018)]