258301558

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{14929}}^1$

素因数の和:15183

約数の個数: 16

約数和(自身を含む): 398810160

約数和(自身を除く): 140508602

約数列:

[1, 2, 41, 82, 211, 422, 8651, 14929, 17302, 29858, 612089, 1224178, 3150019, 6300038, 129150779, 258301558]

約数ペア:

[(1, 258301558), (2, 129150779), (41, 6300038), (82, 3150019), (211, 1224178), (422, 612089), (8651, 29858), (14929, 17302)]