208049275954

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1283}}^1\times {\mathrm{1801}}^1\times {\mathrm{3463}}^1$

素因数の和:6562

約数の個数: 32

約数和(自身を含む): 336625478784

約数和(自身を除く): 128576202830

約数列:

[1, 2, 13, 26, 1283, 1801, 2566, 3463, 3602, 6926, 16679, 23413, 33358, 45019, 46826, 90038, 2310683, 4443029, 4621366, 6236863, 8886058, 12473726, 30038879, 57759377, 60077758, 81079219, 115518754, 162158438, 8001895229, 16003790458, 104024637977, 208049275954]

約数ペア:

[(1, 208049275954), (2, 104024637977), (13, 16003790458), (26, 8001895229), (1283, 162158438), (1801, 115518754), (2566, 81079219), (3463, 60077758), (3602, 57759377), (6926, 30038879), (16679, 12473726), (23413, 8886058), (33358, 6236863), (45019, 4621366), (46826, 4443029), (90038, 2310683)]