208613622

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{134243}}^1$

素因数の和:134292

約数の個数: 32

約数和(自身を含む): 489722112

約数和(自身を除く): 281108490

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 134243, 268486, 402729, 805458, 939701, 1879402, 2819103, 4966991, 5638206, 9933982, 14900973, 29801946, 34768937, 69537874, 104306811, 208613622]

約数ペア:

[(1, 208613622), (2, 104306811), (3, 69537874), (6, 34768937), (7, 29801946), (14, 14900973), (21, 9933982), (37, 5638206), (42, 4966991), (74, 2819103), (111, 1879402), (222, 939701), (259, 805458), (518, 402729), (777, 268486), (1554, 134243)]