117446512

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{30713}}^1$

素因数の和:30960

約数の個数: 20

約数和(自身を含む): 228512160

約数和(自身を除く): 111065648

約数列:

[1, 2, 4, 8, 16, 239, 478, 956, 1912, 3824, 30713, 61426, 122852, 245704, 491408, 7340407, 14680814, 29361628, 58723256, 117446512]

約数ペア:

[(1, 117446512), (2, 58723256), (4, 29361628), (8, 14680814), (16, 7340407), (239, 491408), (478, 245704), (956, 122852), (1912, 61426), (3824, 30713)]