200901401585

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{991}}^1\times {\mathrm{58171}}^1$

素因数の和:59225

約数の個数: 32

約数和(自身を含む): 261757246464

約数和(自身を除く): 60855844879

約数列:

[1, 5, 17, 41, 85, 205, 697, 991, 3485, 4955, 16847, 40631, 58171, 84235, 203155, 290855, 690727, 988907, 2385011, 3453635, 4944535, 11925055, 40545187, 57647461, 202725935, 288237305, 980006837, 2363545901, 4900034185, 11817729505, 40180280317, 200901401585]

約数ペア:

[(1, 200901401585), (5, 40180280317), (17, 11817729505), (41, 4900034185), (85, 2363545901), (205, 980006837), (697, 288237305), (991, 202725935), (3485, 57647461), (4955, 40545187), (16847, 11925055), (40631, 4944535), (58171, 3453635), (84235, 2385011), (203155, 988907), (290855, 690727)]