241572708

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{16651}}^1$

素因数の和:16705

約数の個数: 72

約数和(自身を含む): 678868736

約数和(自身を除く): 437296028

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 2418, 3627, 4836, 7254, 14508, 16651, 33302, 49953, 66604, 99906, 149859, 199812, 216463, 299718, 432926, 516181, 599436, 649389, 865852, 1032362, 1298778, 1548543, 1948167, 2064724, 2597556, 3097086, 3896334, 4645629, 6194172, 6710353, 7792668, 9291258, 13420706, 18582516, 20131059, 26841412, 40262118, 60393177, 80524236, 120786354, 241572708]

約数ペア:

[(1, 241572708), (2, 120786354), (3, 80524236), (4, 60393177), (6, 40262118), (9, 26841412), (12, 20131059), (13, 18582516), (18, 13420706), (26, 9291258), (31, 7792668), (36, 6710353), (39, 6194172), (52, 4645629), (62, 3896334), (78, 3097086), (93, 2597556), (117, 2064724), (124, 1948167), (156, 1548543), (186, 1298778), (234, 1032362), (279, 865852), (372, 649389), (403, 599436), (468, 516181), (558, 432926), (806, 299718), (1116, 216463), (1209, 199812), (1612, 149859), (2418, 99906), (3627, 66604), (4836, 49953), (7254, 33302), (14508, 16651)]