202247536

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{52889}}^1$

素因数の和:53136

約数の個数: 20

約数和(自身を含む): 393501600

約数和(自身を除く): 191254064

約数列:

[1, 2, 4, 8, 16, 239, 478, 956, 1912, 3824, 52889, 105778, 211556, 423112, 846224, 12640471, 25280942, 50561884, 101123768, 202247536]

約数ペア:

[(1, 202247536), (2, 101123768), (4, 50561884), (8, 25280942), (16, 12640471), (239, 846224), (478, 423112), (956, 211556), (1912, 105778), (3824, 52889)]