204670618

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{70237}}^1$

素因数の和:70317

約数の個数: 16

約数和(自身を含む): 323656704

約数和(自身を除く): 118986086

約数列:

[1, 2, 31, 47, 62, 94, 1457, 2914, 70237, 140474, 2177347, 3301139, 4354694, 6602278, 102335309, 204670618]

約数ペア:

[(1, 204670618), (2, 102335309), (31, 6602278), (47, 4354694), (62, 3301139), (94, 2177347), (1457, 140474), (2914, 70237)]