264274218

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{7103}}^1$

素因数の和:7180

約数の個数: 64

約数和(自身を含む): 644474880

約数和(自身を除く): 380200662

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 53, 54, 78, 106, 117, 159, 234, 318, 351, 477, 689, 702, 954, 1378, 1431, 2067, 2862, 4134, 6201, 7103, 12402, 14206, 18603, 21309, 37206, 42618, 63927, 92339, 127854, 184678, 191781, 277017, 376459, 383562, 554034, 752918, 831051, 1129377, 1662102, 2258754, 2493153, 3388131, 4893967, 4986306, 6776262, 9787934, 10164393, 14681901, 20328786, 29363802, 44045703, 88091406, 132137109, 264274218]

約数ペア:

[(1, 264274218), (2, 132137109), (3, 88091406), (6, 44045703), (9, 29363802), (13, 20328786), (18, 14681901), (26, 10164393), (27, 9787934), (39, 6776262), (53, 4986306), (54, 4893967), (78, 3388131), (106, 2493153), (117, 2258754), (159, 1662102), (234, 1129377), (318, 831051), (351, 752918), (477, 554034), (689, 383562), (702, 376459), (954, 277017), (1378, 191781), (1431, 184678), (2067, 127854), (2862, 92339), (4134, 63927), (6201, 42618), (7103, 37206), (12402, 21309), (14206, 18603)]