402149056

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{49477}}^1$

素因数の和:49616

約数の個数: 28

約数和(自身を含む): 804314368

約数和(自身を除く): 402165312

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 508, 1016, 2032, 4064, 8128, 49477, 98954, 197908, 395816, 791632, 1583264, 3166528, 6283579, 12567158, 25134316, 50268632, 100537264, 201074528, 402149056]

約数ペア:

[(1, 402149056), (2, 201074528), (4, 100537264), (8, 50268632), (16, 25134316), (32, 12567158), (64, 6283579), (127, 3166528), (254, 1583264), (508, 791632), (1016, 395816), (2032, 197908), (4064, 98954), (8128, 49477)]