131368248

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{887}}^1$

素因数の和:938

約数の個数: 144

約数和(自身を含む): 414545040

約数和(自身を除く): 283176792

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 33, 34, 36, 44, 51, 66, 68, 72, 88, 99, 102, 121, 132, 136, 153, 187, 198, 204, 242, 264, 306, 363, 374, 396, 408, 484, 561, 612, 726, 748, 792, 887, 968, 1089, 1122, 1224, 1452, 1496, 1683, 1774, 2057, 2178, 2244, 2661, 2904, 3366, 3548, 4114, 4356, 4488, 5322, 6171, 6732, 7096, 7983, 8228, 8712, 9757, 10644, 12342, 13464, 15079, 15966, 16456, 18513, 19514, 21288, 24684, 29271, 30158, 31932, 37026, 39028, 45237, 49368, 58542, 60316, 63864, 74052, 78056, 87813, 90474, 107327, 117084, 120632, 135711, 148104, 165869, 175626, 180948, 214654, 234168, 271422, 321981, 331738, 351252, 361896, 429308, 497607, 542844, 643962, 663476, 702504, 858616, 965943, 995214, 1085688, 1287924, 1326952, 1492821, 1824559, 1931886, 1990428, 2575848, 2985642, 3649118, 3863772, 3980856, 5473677, 5971284, 7298236, 7727544, 10947354, 11942568, 14596472, 16421031, 21894708, 32842062, 43789416, 65684124, 131368248]

約数ペア:

[(1, 131368248), (2, 65684124), (3, 43789416), (4, 32842062), (6, 21894708), (8, 16421031), (9, 14596472), (11, 11942568), (12, 10947354), (17, 7727544), (18, 7298236), (22, 5971284), (24, 5473677), (33, 3980856), (34, 3863772), (36, 3649118), (44, 2985642), (51, 2575848), (66, 1990428), (68, 1931886), (72, 1824559), (88, 1492821), (99, 1326952), (102, 1287924), (121, 1085688), (132, 995214), (136, 965943), (153, 858616), (187, 702504), (198, 663476), (204, 643962), (242, 542844), (264, 497607), (306, 429308), (363, 361896), (374, 351252), (396, 331738), (408, 321981), (484, 271422), (561, 234168), (612, 214654), (726, 180948), (748, 175626), (792, 165869), (887, 148104), (968, 135711), (1089, 120632), (1122, 117084), (1224, 107327), (1452, 90474), (1496, 87813), (1683, 78056), (1774, 74052), (2057, 63864), (2178, 60316), (2244, 58542), (2661, 49368), (2904, 45237), (3366, 39028), (3548, 37026), (4114, 31932), (4356, 30158), (4488, 29271), (5322, 24684), (6171, 21288), (6732, 19514), (7096, 18513), (7983, 16456), (8228, 15966), (8712, 15079), (9757, 13464), (10644, 12342)]