170990848

素因数分解:

$2^8\times 7^1\times {\mathrm{95419}}^1$

素因数の和:95442

約数の個数: 36

約数和(自身を含む): 390076960

約数和(自身を除く): 219086112

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 95419, 190838, 381676, 667933, 763352, 1335866, 1526704, 2671732, 3053408, 5343464, 6106816, 10686928, 12213632, 21373856, 24427264, 42747712, 85495424, 170990848]

約数ペア:

[(1, 170990848), (2, 85495424), (4, 42747712), (7, 24427264), (8, 21373856), (14, 12213632), (16, 10686928), (28, 6106816), (32, 5343464), (56, 3053408), (64, 2671732), (112, 1526704), (128, 1335866), (224, 763352), (256, 667933), (448, 381676), (896, 190838), (1792, 95419)]