200094335

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:276

約数の個数: 64

約数和(自身を含む): 305337600

約数和(自身を除く): 105243265

約数列:

[1, 5, 7, 17, 35, 37, 61, 85, 119, 149, 185, 259, 305, 427, 595, 629, 745, 1037, 1043, 1295, 2135, 2257, 2533, 3145, 4403, 5185, 5215, 5513, 7259, 9089, 11285, 12665, 15799, 17731, 22015, 27565, 36295, 38369, 38591, 45445, 63623, 78995, 88655, 93721, 154513, 191845, 192955, 268583, 318115, 336293, 468605, 656047, 772565, 1081591, 1342915, 1681465, 2354051, 3280235, 5407955, 5716981, 11770255, 28584905, 40018867, 200094335]

約数ペア:

[(1, 200094335), (5, 40018867), (7, 28584905), (17, 11770255), (35, 5716981), (37, 5407955), (61, 3280235), (85, 2354051), (119, 1681465), (149, 1342915), (185, 1081591), (259, 772565), (305, 656047), (427, 468605), (595, 336293), (629, 318115), (745, 268583), (1037, 192955), (1043, 191845), (1295, 154513), (2135, 93721), (2257, 88655), (2533, 78995), (3145, 63623), (4403, 45445), (5185, 38591), (5215, 38369), (5513, 36295), (7259, 27565), (9089, 22015), (11285, 17731), (12665, 15799)]