242775384

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{2161}}^1$

素因数の和:2352

約数の個数: 64

約数和(自身を含む): 630958080

約数和(自身を除く): 388182696

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 151, 186, 248, 302, 372, 453, 604, 744, 906, 1208, 1812, 2161, 3624, 4322, 4681, 6483, 8644, 9362, 12966, 14043, 17288, 18724, 25932, 28086, 37448, 51864, 56172, 66991, 112344, 133982, 200973, 267964, 326311, 401946, 535928, 652622, 803892, 978933, 1305244, 1607784, 1957866, 2610488, 3915732, 7831464, 10115641, 20231282, 30346923, 40462564, 60693846, 80925128, 121387692, 242775384]

約数ペア:

[(1, 242775384), (2, 121387692), (3, 80925128), (4, 60693846), (6, 40462564), (8, 30346923), (12, 20231282), (24, 10115641), (31, 7831464), (62, 3915732), (93, 2610488), (124, 1957866), (151, 1607784), (186, 1305244), (248, 978933), (302, 803892), (372, 652622), (453, 535928), (604, 401946), (744, 326311), (906, 267964), (1208, 200973), (1812, 133982), (2161, 112344), (3624, 66991), (4322, 56172), (4681, 51864), (6483, 37448), (8644, 28086), (9362, 25932), (12966, 18724), (14043, 17288)]