201855590

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{13099}}^1$

素因数の和:13196

約数の個数: 32

約数和(自身を含む): 384825600

約数和(自身を除く): 182970010

約数列:

[1, 2, 5, 10, 23, 46, 67, 115, 134, 230, 335, 670, 1541, 3082, 7705, 13099, 15410, 26198, 65495, 130990, 301277, 602554, 877633, 1506385, 1755266, 3012770, 4388165, 8776330, 20185559, 40371118, 100927795, 201855590]

約数ペア:

[(1, 201855590), (2, 100927795), (5, 40371118), (10, 20185559), (23, 8776330), (46, 4388165), (67, 3012770), (115, 1755266), (134, 1506385), (230, 877633), (335, 602554), (670, 301277), (1541, 130990), (3082, 65495), (7705, 26198), (13099, 15410)]