213076008

素因数分解:

$2^3\times 3^5\times {\mathrm{43}}^1\times {\mathrm{2549}}^1$

素因数の和:2613

約数の個数: 96

約数和(自身を含む): 612612000

約数和(自身を除く): 399535992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 81, 86, 108, 129, 162, 172, 216, 243, 258, 324, 344, 387, 486, 516, 648, 774, 972, 1032, 1161, 1548, 1944, 2322, 2549, 3096, 3483, 4644, 5098, 6966, 7647, 9288, 10196, 10449, 13932, 15294, 20392, 20898, 22941, 27864, 30588, 41796, 45882, 61176, 68823, 83592, 91764, 109607, 137646, 183528, 206469, 219214, 275292, 328821, 412938, 438428, 550584, 619407, 657642, 825876, 876856, 986463, 1238814, 1315284, 1651752, 1972926, 2477628, 2630568, 2959389, 3945852, 4955256, 5918778, 7891704, 8878167, 11837556, 17756334, 23675112, 26634501, 35512668, 53269002, 71025336, 106538004, 213076008]

約数ペア:

[(1, 213076008), (2, 106538004), (3, 71025336), (4, 53269002), (6, 35512668), (8, 26634501), (9, 23675112), (12, 17756334), (18, 11837556), (24, 8878167), (27, 7891704), (36, 5918778), (43, 4955256), (54, 3945852), (72, 2959389), (81, 2630568), (86, 2477628), (108, 1972926), (129, 1651752), (162, 1315284), (172, 1238814), (216, 986463), (243, 876856), (258, 825876), (324, 657642), (344, 619407), (387, 550584), (486, 438428), (516, 412938), (648, 328821), (774, 275292), (972, 219214), (1032, 206469), (1161, 183528), (1548, 137646), (1944, 109607), (2322, 91764), (2549, 83592), (3096, 68823), (3483, 61176), (4644, 45882), (5098, 41796), (6966, 30588), (7647, 27864), (9288, 22941), (10196, 20898), (10449, 20392), (13932, 15294)]