195746600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1571}}^1$

素因数の和:1683

約数の個数: 96

約数和(自身を含む): 526305600

約数和(自身を除く): 330559000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 89, 100, 140, 175, 178, 200, 280, 350, 356, 445, 623, 700, 712, 890, 1246, 1400, 1571, 1780, 2225, 2492, 3115, 3142, 3560, 4450, 4984, 6230, 6284, 7855, 8900, 10997, 12460, 12568, 15575, 15710, 17800, 21994, 24920, 31150, 31420, 39275, 43988, 54985, 62300, 62840, 78550, 87976, 109970, 124600, 139819, 157100, 219940, 274925, 279638, 314200, 439880, 549850, 559276, 699095, 978733, 1099700, 1118552, 1398190, 1957466, 2199400, 2796380, 3495475, 3914932, 4893665, 5592760, 6990950, 7829864, 9787330, 13981900, 19574660, 24468325, 27963800, 39149320, 48936650, 97873300, 195746600]

約数ペア:

[(1, 195746600), (2, 97873300), (4, 48936650), (5, 39149320), (7, 27963800), (8, 24468325), (10, 19574660), (14, 13981900), (20, 9787330), (25, 7829864), (28, 6990950), (35, 5592760), (40, 4893665), (50, 3914932), (56, 3495475), (70, 2796380), (89, 2199400), (100, 1957466), (140, 1398190), (175, 1118552), (178, 1099700), (200, 978733), (280, 699095), (350, 559276), (356, 549850), (445, 439880), (623, 314200), (700, 279638), (712, 274925), (890, 219940), (1246, 157100), (1400, 139819), (1571, 124600), (1780, 109970), (2225, 87976), (2492, 78550), (3115, 62840), (3142, 62300), (3560, 54985), (4450, 43988), (4984, 39275), (6230, 31420), (6284, 31150), (7855, 24920), (8900, 21994), (10997, 17800), (12460, 15710), (12568, 15575)]