201672472

素因数分解:

$2^3\times {\mathrm{421}}^1\times {\mathrm{59879}}^1$

素因数の和:60306

約数の個数: 16

約数和(自身を含む): 379040400

約数和(自身を除く): 177367928

約数列:

[1, 2, 4, 8, 421, 842, 1684, 3368, 59879, 119758, 239516, 479032, 25209059, 50418118, 100836236, 201672472]

約数ペア:

[(1, 201672472), (2, 100836236), (4, 50418118), (8, 25209059), (421, 479032), (842, 239516), (1684, 119758), (3368, 59879)]