207863068

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{255989}}^1$

素因数の和:256029

約数の個数: 24

約数和(自身を含む): 430063200

約数和(自身を除く): 222200132

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 255989, 511978, 1023956, 1791923, 3583846, 7167692, 7423681, 14847362, 29694724, 51965767, 103931534, 207863068]

約数ペア:

[(1, 207863068), (2, 103931534), (4, 51965767), (7, 29694724), (14, 14847362), (28, 7423681), (29, 7167692), (58, 3583846), (116, 1791923), (203, 1023956), (406, 511978), (812, 255989)]