319563590

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{241}}^1\times {\mathrm{1367}}^1$

素因数の和:1712

約数の個数: 32

約数和(自身を含む): 583982784

約数和(自身を除く): 264419194

約数列:

[1, 2, 5, 10, 97, 194, 241, 482, 485, 970, 1205, 1367, 2410, 2734, 6835, 13670, 23377, 46754, 116885, 132599, 233770, 265198, 329447, 658894, 662995, 1325990, 1647235, 3294470, 31956359, 63912718, 159781795, 319563590]

約数ペア:

[(1, 319563590), (2, 159781795), (5, 63912718), (10, 31956359), (97, 3294470), (194, 1647235), (241, 1325990), (482, 662995), (485, 658894), (970, 329447), (1205, 265198), (1367, 233770), (2410, 132599), (2734, 116885), (6835, 46754), (13670, 23377)]