201602996

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{378953}}^1$

素因数の和:378983

約数の個数: 24

約数和(自身を含む): 424428480

約数和(自身を除く): 222825484

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 378953, 757906, 1515812, 2652671, 5305342, 7200107, 10610684, 14400214, 28800428, 50400749, 100801498, 201602996]

約数ペア:

[(1, 201602996), (2, 100801498), (4, 50400749), (7, 28800428), (14, 14400214), (19, 10610684), (28, 7200107), (38, 5305342), (76, 2652671), (133, 1515812), (266, 757906), (532, 378953)]