264819378

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{100999}}^1$

素因数の和:101046

約数の個数: 32

約数和(自身を含む): 581760000

約数和(自身を除く): 316940622

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 1311, 2622, 100999, 201998, 302997, 605994, 1918981, 2322977, 3837962, 4645954, 5756943, 6968931, 11513886, 13937862, 44136563, 88273126, 132409689, 264819378]

約数ペア:

[(1, 264819378), (2, 132409689), (3, 88273126), (6, 44136563), (19, 13937862), (23, 11513886), (38, 6968931), (46, 5756943), (57, 4645954), (69, 3837962), (114, 2322977), (138, 1918981), (437, 605994), (874, 302997), (1311, 201998), (2622, 100999)]