194829366

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{547}}^1$

素因数の和:693

約数の個数: 64

約数和(自身を含む): 426124800

約数和(自身を除く): 231295434

約数列:

[1, 2, 3, 6, 23, 29, 46, 58, 69, 87, 89, 138, 174, 178, 267, 534, 547, 667, 1094, 1334, 1641, 2001, 2047, 2581, 3282, 4002, 4094, 5162, 6141, 7743, 12282, 12581, 15486, 15863, 25162, 31726, 37743, 47589, 48683, 59363, 75486, 95178, 97366, 118726, 146049, 178089, 292098, 356178, 364849, 729698, 1094547, 1119709, 1411807, 2189094, 2239418, 2823614, 3359127, 4235421, 6718254, 8470842, 32471561, 64943122, 97414683, 194829366]

約数ペア:

[(1, 194829366), (2, 97414683), (3, 64943122), (6, 32471561), (23, 8470842), (29, 6718254), (46, 4235421), (58, 3359127), (69, 2823614), (87, 2239418), (89, 2189094), (138, 1411807), (174, 1119709), (178, 1094547), (267, 729698), (534, 364849), (547, 356178), (667, 292098), (1094, 178089), (1334, 146049), (1641, 118726), (2001, 97366), (2047, 95178), (2581, 75486), (3282, 59363), (4002, 48683), (4094, 47589), (5162, 37743), (6141, 31726), (7743, 25162), (12282, 15863), (12581, 15486)]