206371312

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{96979}}^1$

素因数の和:97013

約数の個数: 40

約数和(自身を含む): 481020800

約数和(自身を除く): 274649488

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 96979, 193958, 387916, 678853, 775832, 1357706, 1551664, 1842601, 2715412, 3685202, 5430824, 7370404, 10861648, 12898207, 14740808, 25796414, 29481616, 51592828, 103185656, 206371312]

約数ペア:

[(1, 206371312), (2, 103185656), (4, 51592828), (7, 29481616), (8, 25796414), (14, 14740808), (16, 12898207), (19, 10861648), (28, 7370404), (38, 5430824), (56, 3685202), (76, 2715412), (112, 1842601), (133, 1551664), (152, 1357706), (266, 775832), (304, 678853), (532, 387916), (1064, 193958), (2128, 96979)]