164289792

素因数分解:

$2^8\times 3^1\times {\mathrm{213919}}^1$

素因数の和:213938

約数の個数: 36

約数和(自身を含む): 437252480

約数和(自身を除く): 272962688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 213919, 427838, 641757, 855676, 1283514, 1711352, 2567028, 3422704, 5134056, 6845408, 10268112, 13690816, 20536224, 27381632, 41072448, 54763264, 82144896, 164289792]

約数ペア:

[(1, 164289792), (2, 82144896), (3, 54763264), (4, 41072448), (6, 27381632), (8, 20536224), (12, 13690816), (16, 10268112), (24, 6845408), (32, 5134056), (48, 3422704), (64, 2567028), (96, 1711352), (128, 1283514), (192, 855676), (256, 641757), (384, 427838), (768, 213919)]