187324748

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{15731}}^1$

素因数の和:15977

約数の個数: 24

約数和(自身を含む): 354599280

約数和(自身を除く): 167274532

約数列:

[1, 2, 4, 13, 26, 52, 229, 458, 916, 2977, 5954, 11908, 15731, 31462, 62924, 204503, 409006, 818012, 3602399, 7204798, 14409596, 46831187, 93662374, 187324748]

約数ペア:

[(1, 187324748), (2, 93662374), (4, 46831187), (13, 14409596), (26, 7204798), (52, 3602399), (229, 818012), (458, 409006), (916, 204503), (2977, 62924), (5954, 31462), (11908, 15731)]