219724128

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{58687}}^1$

素因数の和:58716

約数の個数: 72

約数和(自身を含む): 672916608

約数和(自身を除く): 453192480

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 58687, 117374, 176061, 234748, 352122, 469496, 528183, 704244, 762931, 938992, 1056366, 1408488, 1525862, 1877984, 2112732, 2288793, 2816976, 3051724, 4225464, 4577586, 5633952, 6103448, 6866379, 8450928, 9155172, 12206896, 13732758, 16901856, 18310344, 24413792, 27465516, 36620688, 54931032, 73241376, 109862064, 219724128]

約数ペア:

[(1, 219724128), (2, 109862064), (3, 73241376), (4, 54931032), (6, 36620688), (8, 27465516), (9, 24413792), (12, 18310344), (13, 16901856), (16, 13732758), (18, 12206896), (24, 9155172), (26, 8450928), (32, 6866379), (36, 6103448), (39, 5633952), (48, 4577586), (52, 4225464), (72, 3051724), (78, 2816976), (96, 2288793), (104, 2112732), (117, 1877984), (144, 1525862), (156, 1408488), (208, 1056366), (234, 938992), (288, 762931), (312, 704244), (416, 528183), (468, 469496), (624, 352122), (936, 234748), (1248, 176061), (1872, 117374), (3744, 58687)]