195801983

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1\times {\mathrm{1249}}^1$

素因数の和:1682

約数の個数: 16

約数和(自身を含む): 218400000

約数和(自身を除く): 22598017

約数列:

[1, 13, 31, 389, 403, 1249, 5057, 12059, 16237, 38719, 156767, 485861, 503347, 6316193, 15061691, 195801983]

約数ペア:

[(1, 195801983), (13, 15061691), (31, 6316193), (389, 503347), (403, 485861), (1249, 156767), (5057, 38719), (12059, 16237)]