201833838

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{80669}}^1$

素因数の和:80816

約数の個数: 24

約数和(自身を含む): 440458200

約数和(自身を除く): 238624362

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1251, 2502, 80669, 161338, 242007, 484014, 726021, 1452042, 11212991, 22425982, 33638973, 67277946, 100916919, 201833838]

約数ペア:

[(1, 201833838), (2, 100916919), (3, 67277946), (6, 33638973), (9, 22425982), (18, 11212991), (139, 1452042), (278, 726021), (417, 484014), (834, 242007), (1251, 161338), (2502, 80669)]