172043304

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{231241}}^1$

素因数の和:231281

約数の個数: 32

約数和(自身を含む): 443984640

約数和(自身を除く): 271941336

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 231241, 462482, 693723, 924964, 1387446, 1849928, 2774892, 5549784, 7168471, 14336942, 21505413, 28673884, 43010826, 57347768, 86021652, 172043304]

約数ペア:

[(1, 172043304), (2, 86021652), (3, 57347768), (4, 43010826), (6, 28673884), (8, 21505413), (12, 14336942), (24, 7168471), (31, 5549784), (62, 2774892), (93, 1849928), (124, 1387446), (186, 924964), (248, 693723), (372, 462482), (744, 231241)]