266533362

素因数分解:

$2^1\times 3^3\times {\mathrm{107}}^1\times {\mathrm{163}}^1\times {\mathrm{283}}^1$

素因数の和:564

約数の個数: 64

約数和(自身を含む): 603624960

約数和(自身を除く): 337091598

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 107, 163, 214, 283, 321, 326, 489, 566, 642, 849, 963, 978, 1467, 1698, 1926, 2547, 2889, 2934, 4401, 5094, 5778, 7641, 8802, 15282, 17441, 30281, 34882, 46129, 52323, 60562, 90843, 92258, 104646, 138387, 156969, 181686, 272529, 276774, 313938, 415161, 470907, 545058, 817587, 830322, 941814, 1245483, 1635174, 2490966, 4935803, 9871606, 14807409, 29614818, 44422227, 88844454, 133266681, 266533362]

約数ペア:

[(1, 266533362), (2, 133266681), (3, 88844454), (6, 44422227), (9, 29614818), (18, 14807409), (27, 9871606), (54, 4935803), (107, 2490966), (163, 1635174), (214, 1245483), (283, 941814), (321, 830322), (326, 817587), (489, 545058), (566, 470907), (642, 415161), (849, 313938), (963, 276774), (978, 272529), (1467, 181686), (1698, 156969), (1926, 138387), (2547, 104646), (2889, 92258), (2934, 90843), (4401, 60562), (5094, 52323), (5778, 46129), (7641, 34882), (8802, 30281), (15282, 17441)]