228977296

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{59879}}^1$

素因数の和:60126

約数の個数: 20

約数和(自身を含む): 445507200

約数和(自身を除く): 216529904

約数列:

[1, 2, 4, 8, 16, 239, 478, 956, 1912, 3824, 59879, 119758, 239516, 479032, 958064, 14311081, 28622162, 57244324, 114488648, 228977296]

約数ペア:

[(1, 228977296), (2, 114488648), (4, 57244324), (8, 28622162), (16, 14311081), (239, 958064), (478, 479032), (956, 239516), (1912, 119758), (3824, 59879)]