219922992

素因数分解:

$2^4\times 3^3\times {\mathrm{541}}^1\times {\mathrm{941}}^1$

素因数の和:1499

約数の個数: 80

約数和(自身を含む): 633099360

約数和(自身を除く): 413176368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 541, 941, 1082, 1623, 1882, 2164, 2823, 3246, 3764, 4328, 4869, 5646, 6492, 7528, 8469, 8656, 9738, 11292, 12984, 14607, 15056, 16938, 19476, 22584, 25407, 25968, 29214, 33876, 38952, 45168, 50814, 58428, 67752, 77904, 101628, 116856, 135504, 203256, 233712, 406512, 509081, 1018162, 1527243, 2036324, 3054486, 4072648, 4581729, 6108972, 8145296, 9163458, 12217944, 13745187, 18326916, 24435888, 27490374, 36653832, 54980748, 73307664, 109961496, 219922992]

約数ペア:

[(1, 219922992), (2, 109961496), (3, 73307664), (4, 54980748), (6, 36653832), (8, 27490374), (9, 24435888), (12, 18326916), (16, 13745187), (18, 12217944), (24, 9163458), (27, 8145296), (36, 6108972), (48, 4581729), (54, 4072648), (72, 3054486), (108, 2036324), (144, 1527243), (216, 1018162), (432, 509081), (541, 406512), (941, 233712), (1082, 203256), (1623, 135504), (1882, 116856), (2164, 101628), (2823, 77904), (3246, 67752), (3764, 58428), (4328, 50814), (4869, 45168), (5646, 38952), (6492, 33876), (7528, 29214), (8469, 25968), (8656, 25407), (9738, 22584), (11292, 19476), (12984, 16938), (14607, 15056)]