197752308

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{97511}}^1$

素因数の和:97544

約数の個数: 36

約数和(自身を含む): 499651488

約数和(自身を除く): 301899180

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 97511, 195022, 292533, 390044, 585066, 1170132, 1267643, 2535286, 3802929, 5070572, 7605858, 15211716, 16479359, 32958718, 49438077, 65917436, 98876154, 197752308]

約数ペア:

[(1, 197752308), (2, 98876154), (3, 65917436), (4, 49438077), (6, 32958718), (12, 16479359), (13, 15211716), (26, 7605858), (39, 5070572), (52, 3802929), (78, 2535286), (156, 1267643), (169, 1170132), (338, 585066), (507, 390044), (676, 292533), (1014, 195022), (2028, 97511)]