206538312123

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3732103}}^1$

素因数の和:3732176

約数の個数: 48

約数和(自身を含む): 358640265984

約数和(自身を除く): 152101953861

約数列:

[1, 3, 9, 11, 13, 33, 39, 43, 99, 117, 129, 143, 387, 429, 473, 559, 1287, 1419, 1677, 4257, 5031, 6149, 18447, 55341, 3732103, 11196309, 33588927, 41053133, 48517339, 123159399, 145552017, 160480429, 369478197, 436656051, 481441287, 533690729, 1444323861, 1601072187, 1765284719, 2086245577, 4803216561, 5295854157, 6258736731, 15887562471, 18776210193, 22948701347, 68846104041, 206538312123]

約数ペア:

[(1, 206538312123), (3, 68846104041), (9, 22948701347), (11, 18776210193), (13, 15887562471), (33, 6258736731), (39, 5295854157), (43, 4803216561), (99, 2086245577), (117, 1765284719), (129, 1601072187), (143, 1444323861), (387, 533690729), (429, 481441287), (473, 436656051), (559, 369478197), (1287, 160480429), (1419, 145552017), (1677, 123159399), (4257, 48517339), (5031, 41053133), (6149, 33588927), (18447, 11196309), (55341, 3732103)]