338046552

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^2\times {\mathrm{499}}^1$

素因数の和:705

約数の個数: 72

約数和(自身を含む): 926932500

約数和(自身を除く): 588885948

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 194, 291, 388, 499, 582, 776, 873, 998, 1164, 1497, 1746, 1996, 2328, 2994, 3492, 3992, 4491, 5988, 6984, 8982, 9409, 11976, 17964, 18818, 28227, 35928, 37636, 48403, 56454, 75272, 84681, 96806, 112908, 145209, 169362, 193612, 225816, 290418, 338724, 387224, 435627, 580836, 677448, 871254, 1161672, 1742508, 3485016, 4695091, 9390182, 14085273, 18780364, 28170546, 37560728, 42255819, 56341092, 84511638, 112682184, 169023276, 338046552]

約数ペア:

[(1, 338046552), (2, 169023276), (3, 112682184), (4, 84511638), (6, 56341092), (8, 42255819), (9, 37560728), (12, 28170546), (18, 18780364), (24, 14085273), (36, 9390182), (72, 4695091), (97, 3485016), (194, 1742508), (291, 1161672), (388, 871254), (499, 677448), (582, 580836), (776, 435627), (873, 387224), (998, 338724), (1164, 290418), (1497, 225816), (1746, 193612), (1996, 169362), (2328, 145209), (2994, 112908), (3492, 96806), (3992, 84681), (4491, 75272), (5988, 56454), (6984, 48403), (8982, 37636), (9409, 35928), (11976, 28227), (17964, 18818)]