306543172

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{256307}}^1$

素因数の和:256347

約数の個数: 24

約数和(自身を含む): 602836416

約数和(自身を除く): 296293244

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 256307, 512614, 1025228, 3331991, 5895061, 6663982, 11790122, 13327964, 23580244, 76635793, 153271586, 306543172]

約数ペア:

[(1, 306543172), (2, 153271586), (4, 76635793), (13, 23580244), (23, 13327964), (26, 11790122), (46, 6663982), (52, 5895061), (92, 3331991), (299, 1025228), (598, 512614), (1196, 256307)]