225780745984

素因数分解:

$2^8\times {\mathrm{17}}^2\times {\mathrm{3051751}}^1$

素因数の和:3051801

約数の個数: 54

約数和(自身を含む): 478749698504

約数和(自身を除く): 252968952520

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 289, 544, 578, 1088, 1156, 2176, 2312, 4352, 4624, 9248, 18496, 36992, 73984, 3051751, 6103502, 12207004, 24414008, 48828016, 51879767, 97656032, 103759534, 195312064, 207519068, 390624128, 415038136, 781248256, 830076272, 881956039, 1660152544, 1763912078, 3320305088, 3527824156, 6640610176, 7055648312, 13281220352, 14111296624, 28222593248, 56445186496, 112890372992, 225780745984]

約数ペア:

[(1, 225780745984), (2, 112890372992), (4, 56445186496), (8, 28222593248), (16, 14111296624), (17, 13281220352), (32, 7055648312), (34, 6640610176), (64, 3527824156), (68, 3320305088), (128, 1763912078), (136, 1660152544), (256, 881956039), (272, 830076272), (289, 781248256), (544, 415038136), (578, 390624128), (1088, 207519068), (1156, 195312064), (2176, 103759534), (2312, 97656032), (4352, 51879767), (4624, 48828016), (9248, 24414008), (18496, 12207004), (36992, 6103502), (73984, 3051751)]