131034176

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1$

素因数の和:332

約数の個数: 112

約数和(自身を含む): 324307200

約数和(自身を除く): 193273024

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 149, 151, 182, 208, 224, 298, 302, 364, 416, 448, 596, 604, 728, 832, 1043, 1057, 1192, 1208, 1456, 1937, 1963, 2086, 2114, 2384, 2416, 2912, 3874, 3926, 4172, 4228, 4768, 4832, 5824, 7748, 7852, 8344, 8456, 9536, 9664, 13559, 13741, 15496, 15704, 16688, 16912, 22499, 27118, 27482, 30992, 31408, 33376, 33824, 44998, 54236, 54964, 61984, 62816, 66752, 67648, 89996, 108472, 109928, 123968, 125632, 157493, 179992, 216944, 219856, 292487, 314986, 359984, 433888, 439712, 584974, 629972, 719968, 867776, 879424, 1169948, 1259944, 1439936, 2047409, 2339896, 2519888, 4094818, 4679792, 5039776, 8189636, 9359584, 10079552, 16379272, 18719168, 32758544, 65517088, 131034176]

約数ペア:

[(1, 131034176), (2, 65517088), (4, 32758544), (7, 18719168), (8, 16379272), (13, 10079552), (14, 9359584), (16, 8189636), (26, 5039776), (28, 4679792), (32, 4094818), (52, 2519888), (56, 2339896), (64, 2047409), (91, 1439936), (104, 1259944), (112, 1169948), (149, 879424), (151, 867776), (182, 719968), (208, 629972), (224, 584974), (298, 439712), (302, 433888), (364, 359984), (416, 314986), (448, 292487), (596, 219856), (604, 216944), (728, 179992), (832, 157493), (1043, 125632), (1057, 123968), (1192, 109928), (1208, 108472), (1456, 89996), (1937, 67648), (1963, 66752), (2086, 62816), (2114, 61984), (2384, 54964), (2416, 54236), (2912, 44998), (3874, 33824), (3926, 33376), (4172, 31408), (4228, 30992), (4768, 27482), (4832, 27118), (5824, 22499), (7748, 16912), (7852, 16688), (8344, 15704), (8456, 15496), (9536, 13741), (9664, 13559)]