138869184

素因数分解:

$2^6\times 3^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1$

素因数の和:314

約数の個数: 112

約数和(自身を含む): 380975616

約数和(自身を除く): 242106432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 71, 96, 122, 142, 167, 183, 192, 213, 244, 284, 334, 366, 426, 488, 501, 568, 668, 732, 852, 976, 1002, 1136, 1336, 1464, 1704, 1952, 2004, 2272, 2672, 2928, 3408, 3904, 4008, 4331, 4544, 5344, 5856, 6816, 8016, 8662, 10187, 10688, 11712, 11857, 12993, 13632, 16032, 17324, 20374, 23714, 25986, 30561, 32064, 34648, 35571, 40748, 47428, 51972, 61122, 69296, 71142, 81496, 94856, 103944, 122244, 138592, 142284, 162992, 189712, 207888, 244488, 277184, 284568, 325984, 379424, 415776, 488976, 569136, 651968, 723277, 758848, 831552, 977952, 1138272, 1446554, 1955904, 2169831, 2276544, 2893108, 4339662, 5786216, 8679324, 11572432, 17358648, 23144864, 34717296, 46289728, 69434592, 138869184]

約数ペア:

[(1, 138869184), (2, 69434592), (3, 46289728), (4, 34717296), (6, 23144864), (8, 17358648), (12, 11572432), (16, 8679324), (24, 5786216), (32, 4339662), (48, 2893108), (61, 2276544), (64, 2169831), (71, 1955904), (96, 1446554), (122, 1138272), (142, 977952), (167, 831552), (183, 758848), (192, 723277), (213, 651968), (244, 569136), (284, 488976), (334, 415776), (366, 379424), (426, 325984), (488, 284568), (501, 277184), (568, 244488), (668, 207888), (732, 189712), (852, 162992), (976, 142284), (1002, 138592), (1136, 122244), (1336, 103944), (1464, 94856), (1704, 81496), (1952, 71142), (2004, 69296), (2272, 61122), (2672, 51972), (2928, 47428), (3408, 40748), (3904, 35571), (4008, 34648), (4331, 32064), (4544, 30561), (5344, 25986), (5856, 23714), (6816, 20374), (8016, 17324), (8662, 16032), (10187, 13632), (10688, 12993), (11712, 11857)]