201395586

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{685019}}^1$

素因数の和:685038

約数の個数: 24

約数和(自身を含む): 468553680

約数和(自身を除く): 267158094

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 685019, 1370038, 2055057, 4110114, 4795133, 9590266, 14385399, 28770798, 33565931, 67131862, 100697793, 201395586]

約数ペア:

[(1, 201395586), (2, 100697793), (3, 67131862), (6, 33565931), (7, 28770798), (14, 14385399), (21, 9590266), (42, 4795133), (49, 4110114), (98, 2055057), (147, 1370038), (294, 685019)]