127292856

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:333

約数の個数: 128

約数和(自身を含む): 357696000

約数和(自身を除く): 230403144

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 23, 24, 38, 46, 53, 57, 69, 76, 92, 106, 114, 138, 152, 159, 184, 212, 228, 229, 276, 318, 424, 437, 456, 458, 552, 636, 687, 874, 916, 1007, 1219, 1272, 1311, 1374, 1748, 1832, 2014, 2438, 2622, 2748, 3021, 3496, 3657, 4028, 4351, 4876, 5244, 5267, 5496, 6042, 7314, 8056, 8702, 9752, 10488, 10534, 12084, 12137, 13053, 14628, 15801, 17404, 21068, 23161, 24168, 24274, 26106, 29256, 31602, 34808, 36411, 42136, 46322, 48548, 52212, 63204, 69483, 72822, 92644, 97096, 100073, 104424, 126408, 138966, 145644, 185288, 200146, 230603, 277932, 279151, 291288, 300219, 400292, 461206, 555864, 558302, 600438, 691809, 800584, 837453, 922412, 1116604, 1200876, 1383618, 1674906, 1844824, 2233208, 2401752, 2767236, 3349812, 5303869, 5534472, 6699624, 10607738, 15911607, 21215476, 31823214, 42430952, 63646428, 127292856]

約数ペア:

[(1, 127292856), (2, 63646428), (3, 42430952), (4, 31823214), (6, 21215476), (8, 15911607), (12, 10607738), (19, 6699624), (23, 5534472), (24, 5303869), (38, 3349812), (46, 2767236), (53, 2401752), (57, 2233208), (69, 1844824), (76, 1674906), (92, 1383618), (106, 1200876), (114, 1116604), (138, 922412), (152, 837453), (159, 800584), (184, 691809), (212, 600438), (228, 558302), (229, 555864), (276, 461206), (318, 400292), (424, 300219), (437, 291288), (456, 279151), (458, 277932), (552, 230603), (636, 200146), (687, 185288), (874, 145644), (916, 138966), (1007, 126408), (1219, 104424), (1272, 100073), (1311, 97096), (1374, 92644), (1748, 72822), (1832, 69483), (2014, 63204), (2438, 52212), (2622, 48548), (2748, 46322), (3021, 42136), (3496, 36411), (3657, 34808), (4028, 31602), (4351, 29256), (4876, 26106), (5244, 24274), (5267, 24168), (5496, 23161), (6042, 21068), (7314, 17404), (8056, 15801), (8702, 14628), (9752, 13053), (10488, 12137), (10534, 12084)]