127236912

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{607}}^1$

素因数の和:1026

約数の個数: 80

約数和(自身を含む): 360072192

約数和(自身を除く): 232835280

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 397, 528, 607, 794, 1191, 1214, 1588, 1821, 2382, 2428, 3176, 3642, 4367, 4764, 4856, 6352, 6677, 7284, 8734, 9528, 9712, 13101, 13354, 14568, 17468, 19056, 20031, 26202, 26708, 29136, 34936, 40062, 52404, 53416, 69872, 80124, 104808, 106832, 160248, 209616, 240979, 320496, 481958, 722937, 963916, 1445874, 1927832, 2650769, 2891748, 3855664, 5301538, 5783496, 7952307, 10603076, 11566992, 15904614, 21206152, 31809228, 42412304, 63618456, 127236912]

約数ペア:

[(1, 127236912), (2, 63618456), (3, 42412304), (4, 31809228), (6, 21206152), (8, 15904614), (11, 11566992), (12, 10603076), (16, 7952307), (22, 5783496), (24, 5301538), (33, 3855664), (44, 2891748), (48, 2650769), (66, 1927832), (88, 1445874), (132, 963916), (176, 722937), (264, 481958), (397, 320496), (528, 240979), (607, 209616), (794, 160248), (1191, 106832), (1214, 104808), (1588, 80124), (1821, 69872), (2382, 53416), (2428, 52404), (3176, 40062), (3642, 34936), (4367, 29136), (4764, 26708), (4856, 26202), (6352, 20031), (6677, 19056), (7284, 17468), (8734, 14568), (9528, 13354), (9712, 13101)]