209488824

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{5521}}^1$

素因数の和:5581

約数の個数: 96

約数和(自身を含む): 620231040

約数和(自身を除く): 410742216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 31, 34, 36, 51, 62, 68, 72, 93, 102, 124, 136, 153, 186, 204, 248, 279, 306, 372, 408, 527, 558, 612, 744, 1054, 1116, 1224, 1581, 2108, 2232, 3162, 4216, 4743, 5521, 6324, 9486, 11042, 12648, 16563, 18972, 22084, 33126, 37944, 44168, 49689, 66252, 93857, 99378, 132504, 171151, 187714, 198756, 281571, 342302, 375428, 397512, 513453, 563142, 684604, 750856, 844713, 1026906, 1126284, 1369208, 1540359, 1689426, 2053812, 2252568, 2909567, 3080718, 3378852, 4107624, 5819134, 6161436, 6757704, 8728701, 11638268, 12322872, 17457402, 23276536, 26186103, 34914804, 52372206, 69829608, 104744412, 209488824]

約数ペア:

[(1, 209488824), (2, 104744412), (3, 69829608), (4, 52372206), (6, 34914804), (8, 26186103), (9, 23276536), (12, 17457402), (17, 12322872), (18, 11638268), (24, 8728701), (31, 6757704), (34, 6161436), (36, 5819134), (51, 4107624), (62, 3378852), (68, 3080718), (72, 2909567), (93, 2252568), (102, 2053812), (124, 1689426), (136, 1540359), (153, 1369208), (186, 1126284), (204, 1026906), (248, 844713), (279, 750856), (306, 684604), (372, 563142), (408, 513453), (527, 397512), (558, 375428), (612, 342302), (744, 281571), (1054, 198756), (1116, 187714), (1224, 171151), (1581, 132504), (2108, 99378), (2232, 93857), (3162, 66252), (4216, 49689), (4743, 44168), (5521, 37944), (6324, 33126), (9486, 22084), (11042, 18972), (12648, 16563)]