118338048

素因数分解:

$2^9\times 3^2\times {\mathrm{61}}^1\times {\mathrm{421}}^1$

素因数の和:506

約数の個数: 120

約数和(自身を含む): 347955036

約数和(自身を除く): 229616988

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 64, 72, 96, 122, 128, 144, 183, 192, 244, 256, 288, 366, 384, 421, 488, 512, 549, 576, 732, 768, 842, 976, 1098, 1152, 1263, 1464, 1536, 1684, 1952, 2196, 2304, 2526, 2928, 3368, 3789, 3904, 4392, 4608, 5052, 5856, 6736, 7578, 7808, 8784, 10104, 11712, 13472, 15156, 15616, 17568, 20208, 23424, 25681, 26944, 30312, 31232, 35136, 40416, 46848, 51362, 53888, 60624, 70272, 77043, 80832, 93696, 102724, 107776, 121248, 140544, 154086, 161664, 205448, 215552, 231129, 242496, 281088, 308172, 323328, 410896, 462258, 484992, 616344, 646656, 821792, 924516, 969984, 1232688, 1643584, 1849032, 1939968, 2465376, 3287168, 3698064, 4930752, 6574336, 7396128, 9861504, 13148672, 14792256, 19723008, 29584512, 39446016, 59169024, 118338048]

約数ペア:

[(1, 118338048), (2, 59169024), (3, 39446016), (4, 29584512), (6, 19723008), (8, 14792256), (9, 13148672), (12, 9861504), (16, 7396128), (18, 6574336), (24, 4930752), (32, 3698064), (36, 3287168), (48, 2465376), (61, 1939968), (64, 1849032), (72, 1643584), (96, 1232688), (122, 969984), (128, 924516), (144, 821792), (183, 646656), (192, 616344), (244, 484992), (256, 462258), (288, 410896), (366, 323328), (384, 308172), (421, 281088), (488, 242496), (512, 231129), (549, 215552), (576, 205448), (732, 161664), (768, 154086), (842, 140544), (976, 121248), (1098, 107776), (1152, 102724), (1263, 93696), (1464, 80832), (1536, 77043), (1684, 70272), (1952, 60624), (2196, 53888), (2304, 51362), (2526, 46848), (2928, 40416), (3368, 35136), (3789, 31232), (3904, 30312), (4392, 26944), (4608, 25681), (5052, 23424), (5856, 20208), (6736, 17568), (7578, 15616), (7808, 15156), (8784, 13472), (10104, 11712)]