210478608

素因数分解:

$2^4\times 3^3\times {\mathrm{487219}}^1$

素因数の和:487236

約数の個数: 40

約数和(自身を含む): 604152800

約数和(自身を除く): 393674192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 487219, 974438, 1461657, 1948876, 2923314, 3897752, 4384971, 5846628, 7795504, 8769942, 11693256, 13154913, 17539884, 23386512, 26309826, 35079768, 52619652, 70159536, 105239304, 210478608]

約数ペア:

[(1, 210478608), (2, 105239304), (3, 70159536), (4, 52619652), (6, 35079768), (8, 26309826), (9, 23386512), (12, 17539884), (16, 13154913), (18, 11693256), (24, 8769942), (27, 7795504), (36, 5846628), (48, 4384971), (54, 3897752), (72, 2923314), (108, 1948876), (144, 1461657), (216, 974438), (432, 487219)]