247122144

素因数分解:

$2^5\times 3^3\times {\mathrm{229}}^1\times {\mathrm{1249}}^1$

素因数の和:1497

約数の個数: 96

約数和(自身を含む): 724500000

約数和(自身を除く): 477377856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 229, 288, 432, 458, 687, 864, 916, 1249, 1374, 1832, 2061, 2498, 2748, 3664, 3747, 4122, 4996, 5496, 6183, 7328, 7494, 8244, 9992, 10992, 11241, 12366, 14988, 16488, 19984, 21984, 22482, 24732, 29976, 32976, 33723, 39968, 44964, 49464, 59952, 65952, 67446, 89928, 98928, 119904, 134892, 179856, 197856, 269784, 286021, 359712, 539568, 572042, 858063, 1079136, 1144084, 1716126, 2288168, 2574189, 3432252, 4576336, 5148378, 6864504, 7722567, 9152672, 10296756, 13729008, 15445134, 20593512, 27458016, 30890268, 41187024, 61780536, 82374048, 123561072, 247122144]

約数ペア:

[(1, 247122144), (2, 123561072), (3, 82374048), (4, 61780536), (6, 41187024), (8, 30890268), (9, 27458016), (12, 20593512), (16, 15445134), (18, 13729008), (24, 10296756), (27, 9152672), (32, 7722567), (36, 6864504), (48, 5148378), (54, 4576336), (72, 3432252), (96, 2574189), (108, 2288168), (144, 1716126), (216, 1144084), (229, 1079136), (288, 858063), (432, 572042), (458, 539568), (687, 359712), (864, 286021), (916, 269784), (1249, 197856), (1374, 179856), (1832, 134892), (2061, 119904), (2498, 98928), (2748, 89928), (3664, 67446), (3747, 65952), (4122, 59952), (4996, 49464), (5496, 44964), (6183, 39968), (7328, 33723), (7494, 32976), (8244, 29976), (9992, 24732), (10992, 22482), (11241, 21984), (12366, 19984), (14988, 16488)]