204966207838

素因数分解:

$2^1\times 7^1\times {\mathrm{1933}}^1\times {\mathrm{7573949}}^1$

素因数の和:7575891

約数の個数: 16

約数和(自身を含む): 351552463200

約数和(自身を除く): 146586255362

約数列:

[1, 2, 7, 14, 1933, 3866, 13531, 27062, 7573949, 15147898, 53017643, 106035286, 14640443417, 29280886834, 102483103919, 204966207838]

約数ペア:

[(1, 204966207838), (2, 102483103919), (7, 29280886834), (14, 14640443417), (1933, 106035286), (3866, 53017643), (13531, 15147898), (27062, 7573949)]