229126912

素因数分解:

$2^8\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4409}}^1$

素因数の和:4461

約数の個数: 72

約数和(自身を含む): 540842400

約数和(自身を除く): 311715488

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 128, 203, 224, 232, 256, 406, 448, 464, 812, 896, 928, 1624, 1792, 1856, 3248, 3712, 4409, 6496, 7424, 8818, 12992, 17636, 25984, 30863, 35272, 51968, 61726, 70544, 123452, 127861, 141088, 246904, 255722, 282176, 493808, 511444, 564352, 895027, 987616, 1022888, 1128704, 1790054, 1975232, 2045776, 3580108, 3950464, 4091552, 7160216, 7900928, 8183104, 14320432, 16366208, 28640864, 32732416, 57281728, 114563456, 229126912]

約数ペア:

[(1, 229126912), (2, 114563456), (4, 57281728), (7, 32732416), (8, 28640864), (14, 16366208), (16, 14320432), (28, 8183104), (29, 7900928), (32, 7160216), (56, 4091552), (58, 3950464), (64, 3580108), (112, 2045776), (116, 1975232), (128, 1790054), (203, 1128704), (224, 1022888), (232, 987616), (256, 895027), (406, 564352), (448, 511444), (464, 493808), (812, 282176), (896, 255722), (928, 246904), (1624, 141088), (1792, 127861), (1856, 123452), (3248, 70544), (3712, 61726), (4409, 51968), (6496, 35272), (7424, 30863), (8818, 25984), (12992, 17636)]