200678044

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{293}}^1\times {\mathrm{401}}^1$

素因数の和:766

約数の個数: 48

約数和(自身を含む): 410348736

約数和(自身を除く): 209670692

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 293, 401, 427, 586, 802, 854, 1172, 1604, 1708, 2051, 2807, 4102, 5614, 8204, 11228, 17873, 24461, 35746, 48922, 71492, 97844, 117493, 125111, 171227, 234986, 250222, 342454, 469972, 500444, 684908, 822451, 1644902, 3289804, 7167073, 14334146, 28668292, 50169511, 100339022, 200678044]

約数ペア:

[(1, 200678044), (2, 100339022), (4, 50169511), (7, 28668292), (14, 14334146), (28, 7167073), (61, 3289804), (122, 1644902), (244, 822451), (293, 684908), (401, 500444), (427, 469972), (586, 342454), (802, 250222), (854, 234986), (1172, 171227), (1604, 125111), (1708, 117493), (2051, 97844), (2807, 71492), (4102, 48922), (5614, 35746), (8204, 24461), (11228, 17873)]