251328192

素因数分解:

$2^6\times 3^1\times {\mathrm{467}}^1\times {\mathrm{2803}}^1$

素因数の和:3285

約数の個数: 56

約数和(自身を含む): 666634176

約数和(自身を除く): 415305984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 467, 934, 1401, 1868, 2802, 2803, 3736, 5604, 5606, 7472, 8409, 11208, 11212, 14944, 16818, 22416, 22424, 29888, 33636, 44832, 44848, 67272, 89664, 89696, 134544, 179392, 269088, 538176, 1309001, 2618002, 3927003, 5236004, 7854006, 10472008, 15708012, 20944016, 31416024, 41888032, 62832048, 83776064, 125664096, 251328192]

約数ペア:

[(1, 251328192), (2, 125664096), (3, 83776064), (4, 62832048), (6, 41888032), (8, 31416024), (12, 20944016), (16, 15708012), (24, 10472008), (32, 7854006), (48, 5236004), (64, 3927003), (96, 2618002), (192, 1309001), (467, 538176), (934, 269088), (1401, 179392), (1868, 134544), (2802, 89696), (2803, 89664), (3736, 67272), (5604, 44848), (5606, 44832), (7472, 33636), (8409, 29888), (11208, 22424), (11212, 22416), (14944, 16818)]