115942792

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{541}}^1$

素因数の和:686

約数の個数: 64

約数和(自身を含む): 257558400

約数和(自身を除く): 141615608

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 89, 172, 178, 301, 344, 356, 541, 602, 623, 712, 1082, 1204, 1246, 2164, 2408, 2492, 3787, 3827, 4328, 4984, 7574, 7654, 15148, 15308, 23263, 26789, 30296, 30616, 46526, 48149, 53578, 93052, 96298, 107156, 162841, 186104, 192596, 214312, 325682, 337043, 385192, 651364, 674086, 1302728, 1348172, 2070407, 2696344, 4140814, 8281628, 14492849, 16563256, 28985698, 57971396, 115942792]

約数ペア:

[(1, 115942792), (2, 57971396), (4, 28985698), (7, 16563256), (8, 14492849), (14, 8281628), (28, 4140814), (43, 2696344), (56, 2070407), (86, 1348172), (89, 1302728), (172, 674086), (178, 651364), (301, 385192), (344, 337043), (356, 325682), (541, 214312), (602, 192596), (623, 186104), (712, 162841), (1082, 107156), (1204, 96298), (1246, 93052), (2164, 53578), (2408, 48149), (2492, 46526), (3787, 30616), (3827, 30296), (4328, 26789), (4984, 23263), (7574, 15308), (7654, 15148)]