231901176

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{743273}}^1$

素因数の和:743295

約数の個数: 32

約数和(自身を含む): 624350160

約数和(自身を除く): 392448984

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 743273, 1486546, 2229819, 2973092, 4459638, 5946184, 8919276, 9662549, 17838552, 19325098, 28987647, 38650196, 57975294, 77300392, 115950588, 231901176]

約数ペア:

[(1, 231901176), (2, 115950588), (3, 77300392), (4, 57975294), (6, 38650196), (8, 28987647), (12, 19325098), (13, 17838552), (24, 9662549), (26, 8919276), (39, 5946184), (52, 4459638), (78, 2973092), (104, 2229819), (156, 1486546), (312, 743273)]