102770946

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{251}}^1$

素因数の和:348

約数の個数: 72

約数和(自身を含む): 239134896

約数和(自身を除く): 136363950

約数列:

[1, 2, 3, 6, 9, 18, 23, 43, 46, 69, 86, 129, 138, 207, 251, 258, 387, 414, 502, 529, 753, 774, 989, 1058, 1506, 1587, 1978, 2259, 2967, 3174, 4518, 4761, 5773, 5934, 8901, 9522, 10793, 11546, 17319, 17802, 21586, 22747, 32379, 34638, 45494, 51957, 64758, 68241, 97137, 103914, 132779, 136482, 194274, 204723, 248239, 265558, 398337, 409446, 496478, 744717, 796674, 1195011, 1489434, 2234151, 2390022, 4468302, 5709497, 11418994, 17128491, 34256982, 51385473, 102770946]

約数ペア:

[(1, 102770946), (2, 51385473), (3, 34256982), (6, 17128491), (9, 11418994), (18, 5709497), (23, 4468302), (43, 2390022), (46, 2234151), (69, 1489434), (86, 1195011), (129, 796674), (138, 744717), (207, 496478), (251, 409446), (258, 398337), (387, 265558), (414, 248239), (502, 204723), (529, 194274), (753, 136482), (774, 132779), (989, 103914), (1058, 97137), (1506, 68241), (1587, 64758), (1978, 51957), (2259, 45494), (2967, 34638), (3174, 32379), (4518, 22747), (4761, 21586), (5773, 17802), (5934, 17319), (8901, 11546), (9522, 10793)]