181803104

素因数分解:

$2^5\times 7^1\times {\mathrm{139}}^1\times {\mathrm{5839}}^1$

素因数の和:5995

約数の個数: 48

約数和(自身を含む): 412070400

約数和(自身を除く): 230267296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 139, 224, 278, 556, 973, 1112, 1946, 2224, 3892, 4448, 5839, 7784, 11678, 15568, 23356, 31136, 40873, 46712, 81746, 93424, 163492, 186848, 326984, 653968, 811621, 1307936, 1623242, 3246484, 5681347, 6492968, 11362694, 12985936, 22725388, 25971872, 45450776, 90901552, 181803104]

約数ペア:

[(1, 181803104), (2, 90901552), (4, 45450776), (7, 25971872), (8, 22725388), (14, 12985936), (16, 11362694), (28, 6492968), (32, 5681347), (56, 3246484), (112, 1623242), (139, 1307936), (224, 811621), (278, 653968), (556, 326984), (973, 186848), (1112, 163492), (1946, 93424), (2224, 81746), (3892, 46712), (4448, 40873), (5839, 31136), (7784, 23356), (11678, 15568)]