201871950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{192259}}^1$

素因数の和:192281

約数の個数: 48

約数和(自身を含む): 572165760

約数和(自身を除く): 370293810

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 192259, 384518, 576777, 961295, 1153554, 1345813, 1922590, 2691626, 2883885, 4037439, 4806475, 5767770, 6729065, 8074878, 9612950, 13458130, 14419425, 20187195, 28838850, 33645325, 40374390, 67290650, 100935975, 201871950]

約数ペア:

[(1, 201871950), (2, 100935975), (3, 67290650), (5, 40374390), (6, 33645325), (7, 28838850), (10, 20187195), (14, 14419425), (15, 13458130), (21, 9612950), (25, 8074878), (30, 6729065), (35, 5767770), (42, 4806475), (50, 4037439), (70, 2883885), (75, 2691626), (105, 1922590), (150, 1345813), (175, 1153554), (210, 961295), (350, 576777), (525, 384518), (1050, 192259)]