205381878

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2633101}}^1$

素因数の和:2633119

約数の個数: 16

約数和(自身を含む): 442361136

約数和(自身を除く): 236979258

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2633101, 5266202, 7899303, 15798606, 34230313, 68460626, 102690939, 205381878]

約数ペア:

[(1, 205381878), (2, 102690939), (3, 68460626), (6, 34230313), (13, 15798606), (26, 7899303), (39, 5266202), (78, 2633101)]