201920130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{9629}}^1$

素因数の和:9875

約数の個数: 48

約数和(自身を含む): 527300280

約数和(自身を除く): 325380150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 233, 466, 699, 1165, 1398, 2097, 2330, 3495, 4194, 6990, 9629, 10485, 19258, 20970, 28887, 48145, 57774, 86661, 96290, 144435, 173322, 288870, 433305, 866610, 2243557, 4487114, 6730671, 11217785, 13461342, 20192013, 22435570, 33653355, 40384026, 67306710, 100960065, 201920130]

約数ペア:

[(1, 201920130), (2, 100960065), (3, 67306710), (5, 40384026), (6, 33653355), (9, 22435570), (10, 20192013), (15, 13461342), (18, 11217785), (30, 6730671), (45, 4487114), (90, 2243557), (233, 866610), (466, 433305), (699, 288870), (1165, 173322), (1398, 144435), (2097, 96290), (2330, 86661), (3495, 57774), (4194, 48145), (6990, 28887), (9629, 20970), (10485, 19258)]