201991892484

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{21608033}}^1$

素因数の和:21608100

約数の個数: 48

約数和(自身を含む): 508220959680

約数和(自身を除く): 306229067196

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 41, 57, 76, 82, 114, 123, 164, 228, 246, 492, 779, 1558, 2337, 3116, 4674, 9348, 21608033, 43216066, 64824099, 86432132, 129648198, 259296396, 410552627, 821105254, 885929353, 1231657881, 1642210508, 1771858706, 2463315762, 2657788059, 3543717412, 4926631524, 5315576118, 10631152236, 16832657707, 33665315414, 50497973121, 67330630828, 100995946242, 201991892484]

約数ペア:

[(1, 201991892484), (2, 100995946242), (3, 67330630828), (4, 50497973121), (6, 33665315414), (12, 16832657707), (19, 10631152236), (38, 5315576118), (41, 4926631524), (57, 3543717412), (76, 2657788059), (82, 2463315762), (114, 1771858706), (123, 1642210508), (164, 1231657881), (228, 885929353), (246, 821105254), (492, 410552627), (779, 259296396), (1558, 129648198), (2337, 86432132), (3116, 64824099), (4674, 43216066), (9348, 21608033)]