230804548

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{2137}}^1$

素因数の和:2252

約数の個数: 48

約数和(自身を含む): 455924224

約数和(自身を除く): 225119676

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 67, 124, 134, 268, 403, 806, 871, 1612, 1742, 2077, 2137, 3484, 4154, 4274, 8308, 8548, 27001, 27781, 54002, 55562, 66247, 108004, 111124, 132494, 143179, 264988, 286358, 572716, 861211, 1722422, 1861327, 3444844, 3722654, 4438549, 7445308, 8877098, 17754196, 57701137, 115402274, 230804548]

約数ペア:

[(1, 230804548), (2, 115402274), (4, 57701137), (13, 17754196), (26, 8877098), (31, 7445308), (52, 4438549), (62, 3722654), (67, 3444844), (124, 1861327), (134, 1722422), (268, 861211), (403, 572716), (806, 286358), (871, 264988), (1612, 143179), (1742, 132494), (2077, 111124), (2137, 108004), (3484, 66247), (4154, 55562), (4274, 54002), (8308, 27781), (8548, 27001)]