201501992

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{22469}}^1$

素因数の和:22553

約数の個数: 32

約数和(自身を含む): 404460000

約数和(自身を除く): 202958008

約数列:

[1, 2, 4, 8, 19, 38, 59, 76, 118, 152, 236, 472, 1121, 2242, 4484, 8968, 22469, 44938, 89876, 179752, 426911, 853822, 1325671, 1707644, 2651342, 3415288, 5302684, 10605368, 25187749, 50375498, 100750996, 201501992]

約数ペア:

[(1, 201501992), (2, 100750996), (4, 50375498), (8, 25187749), (19, 10605368), (38, 5302684), (59, 3415288), (76, 2651342), (118, 1707644), (152, 1325671), (236, 853822), (472, 426911), (1121, 179752), (2242, 89876), (4484, 44938), (8968, 22469)]