201444595

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{383}}^1$

素因数の和:603

約数の個数: 32

約数和(自身を含む): 270065664

約数和(自身を除く): 68621069

約数列:

[1, 5, 11, 55, 73, 131, 365, 383, 655, 803, 1441, 1915, 4015, 4213, 7205, 9563, 21065, 27959, 47815, 50173, 105193, 139795, 250865, 307549, 525965, 551903, 1537745, 2759515, 3662629, 18313145, 40288919, 201444595]

約数ペア:

[(1, 201444595), (5, 40288919), (11, 18313145), (55, 3662629), (73, 2759515), (131, 1537745), (365, 551903), (383, 525965), (655, 307549), (803, 250865), (1441, 139795), (1915, 105193), (4015, 50173), (4213, 47815), (7205, 27959), (9563, 21065)]