202108578

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{130057}}^1$

素因数の和:130106

約数の個数: 32

約数和(自身を含む): 474451584

約数和(自身を除く): 272343006

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 130057, 260114, 390171, 780342, 910399, 1820798, 2731197, 4812109, 5462394, 9624218, 14436327, 28872654, 33684763, 67369526, 101054289, 202108578]

約数ペア:

[(1, 202108578), (2, 101054289), (3, 67369526), (6, 33684763), (7, 28872654), (14, 14436327), (21, 9624218), (37, 5462394), (42, 4812109), (74, 2731197), (111, 1820798), (222, 910399), (259, 780342), (518, 390171), (777, 260114), (1554, 130057)]