201252804

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{251}}^1\times {\mathrm{613}}^1$

素因数の和:980

約数の個数: 48

約数和(自身を含む): 476562240

約数和(自身を除く): 275309436

約数列:

[1, 2, 3, 4, 6, 12, 109, 218, 251, 327, 436, 502, 613, 654, 753, 1004, 1226, 1308, 1506, 1839, 2452, 3012, 3678, 7356, 27359, 54718, 66817, 82077, 109436, 133634, 153863, 164154, 200451, 267268, 307726, 328308, 400902, 461589, 615452, 801804, 923178, 1846356, 16771067, 33542134, 50313201, 67084268, 100626402, 201252804]

約数ペア:

[(1, 201252804), (2, 100626402), (3, 67084268), (4, 50313201), (6, 33542134), (12, 16771067), (109, 1846356), (218, 923178), (251, 801804), (327, 615452), (436, 461589), (502, 400902), (613, 328308), (654, 307726), (753, 267268), (1004, 200451), (1226, 164154), (1308, 153863), (1506, 133634), (1839, 109436), (2452, 82077), (3012, 66817), (3678, 54718), (7356, 27359)]