195484536

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1619}}^1$

素因数の和:1690

約数の個数: 128

約数和(自身を含む): 598752000

約数和(自身を除く): 403267464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 43, 52, 54, 72, 78, 86, 104, 108, 117, 129, 156, 172, 216, 234, 258, 312, 344, 351, 387, 468, 516, 559, 702, 774, 936, 1032, 1118, 1161, 1404, 1548, 1619, 1677, 2236, 2322, 2808, 3096, 3238, 3354, 4472, 4644, 4857, 5031, 6476, 6708, 9288, 9714, 10062, 12952, 13416, 14571, 15093, 19428, 20124, 21047, 29142, 30186, 38856, 40248, 42094, 43713, 58284, 60372, 63141, 69617, 84188, 87426, 116568, 120744, 126282, 139234, 168376, 174852, 189423, 208851, 252564, 278468, 349704, 378846, 417702, 505128, 556936, 568269, 626553, 757692, 835404, 905021, 1136538, 1253106, 1515384, 1670808, 1810042, 1879659, 2273076, 2506212, 2715063, 3620084, 3759318, 4546152, 5012424, 5430126, 7240168, 7518636, 8145189, 10860252, 15037272, 16290378, 21720504, 24435567, 32580756, 48871134, 65161512, 97742268, 195484536]

約数ペア:

[(1, 195484536), (2, 97742268), (3, 65161512), (4, 48871134), (6, 32580756), (8, 24435567), (9, 21720504), (12, 16290378), (13, 15037272), (18, 10860252), (24, 8145189), (26, 7518636), (27, 7240168), (36, 5430126), (39, 5012424), (43, 4546152), (52, 3759318), (54, 3620084), (72, 2715063), (78, 2506212), (86, 2273076), (104, 1879659), (108, 1810042), (117, 1670808), (129, 1515384), (156, 1253106), (172, 1136538), (216, 905021), (234, 835404), (258, 757692), (312, 626553), (344, 568269), (351, 556936), (387, 505128), (468, 417702), (516, 378846), (559, 349704), (702, 278468), (774, 252564), (936, 208851), (1032, 189423), (1118, 174852), (1161, 168376), (1404, 139234), (1548, 126282), (1619, 120744), (1677, 116568), (2236, 87426), (2322, 84188), (2808, 69617), (3096, 63141), (3238, 60372), (3354, 58284), (4472, 43713), (4644, 42094), (4857, 40248), (5031, 38856), (6476, 30186), (6708, 29142), (9288, 21047), (9714, 20124), (10062, 19428), (12952, 15093), (13416, 14571)]