180543328

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{27793}}^1$

素因数の和:27839

約数の個数: 48

約数和(自身を含む): 420245280

約数和(自身を除く): 239701952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 112, 116, 203, 224, 232, 406, 464, 812, 928, 1624, 3248, 6496, 27793, 55586, 111172, 194551, 222344, 389102, 444688, 778204, 805997, 889376, 1556408, 1611994, 3112816, 3223988, 5641979, 6225632, 6447976, 11283958, 12895952, 22567916, 25791904, 45135832, 90271664, 180543328]

約数ペア:

[(1, 180543328), (2, 90271664), (4, 45135832), (7, 25791904), (8, 22567916), (14, 12895952), (16, 11283958), (28, 6447976), (29, 6225632), (32, 5641979), (56, 3223988), (58, 3112816), (112, 1611994), (116, 1556408), (203, 889376), (224, 805997), (232, 778204), (406, 444688), (464, 389102), (812, 222344), (928, 194551), (1624, 111172), (3248, 55586), (6496, 27793)]