136354688

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{281}}^1$

素因数の和:535

約数の個数: 64

約数和(自身を含む): 289941120

約数和(自身を除く): 153586432

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 223, 272, 281, 446, 544, 562, 892, 1088, 1124, 1784, 2176, 2248, 3568, 3791, 4496, 4777, 7136, 7582, 8992, 9554, 14272, 15164, 17984, 19108, 28544, 30328, 35968, 38216, 60656, 62663, 76432, 121312, 125326, 152864, 242624, 250652, 305728, 485248, 501304, 611456, 1002608, 1065271, 2005216, 2130542, 4010432, 4261084, 8020864, 8522168, 17044336, 34088672, 68177344, 136354688]

約数ペア:

[(1, 136354688), (2, 68177344), (4, 34088672), (8, 17044336), (16, 8522168), (17, 8020864), (32, 4261084), (34, 4010432), (64, 2130542), (68, 2005216), (128, 1065271), (136, 1002608), (223, 611456), (272, 501304), (281, 485248), (446, 305728), (544, 250652), (562, 242624), (892, 152864), (1088, 125326), (1124, 121312), (1784, 76432), (2176, 62663), (2248, 60656), (3568, 38216), (3791, 35968), (4496, 30328), (4777, 28544), (7136, 19108), (7582, 17984), (8992, 15164), (9554, 14272)]