200032915

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1$

素因数の和:367

約数の個数: 32

約数和(自身を含む): 254185344

約数和(自身を除く): 54152429

約数列:

[1, 5, 37, 71, 97, 157, 185, 355, 485, 785, 2627, 3589, 5809, 6887, 11147, 13135, 15229, 17945, 29045, 34435, 55735, 76145, 254819, 412439, 563473, 1081259, 1274095, 2062195, 2817365, 5406295, 40006583, 200032915]

約数ペア:

[(1, 200032915), (5, 40006583), (37, 5406295), (71, 2817365), (97, 2062195), (157, 1274095), (185, 1081259), (355, 563473), (485, 412439), (785, 254819), (2627, 76145), (3589, 55735), (5809, 34435), (6887, 29045), (11147, 17945), (13135, 15229)]