172334172476

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{266489}}^1$

素因数の和:266706

約数の個数: 48

約数和(自身を含む): 324734054400

約数和(自身を除く): 152399881924

約数列:

[1, 2, 4, 19, 38, 67, 76, 127, 134, 254, 268, 508, 1273, 2413, 2546, 4826, 5092, 8509, 9652, 17018, 34036, 161671, 266489, 323342, 532978, 646684, 1065956, 5063291, 10126582, 17854763, 20253164, 33844103, 35709526, 67688206, 71419052, 135376412, 339240497, 643037957, 678480994, 1286075914, 1356961988, 2267554901, 2572151828, 4535109802, 9070219604, 43083543119, 86167086238, 172334172476]

約数ペア:

[(1, 172334172476), (2, 86167086238), (4, 43083543119), (19, 9070219604), (38, 4535109802), (67, 2572151828), (76, 2267554901), (127, 1356961988), (134, 1286075914), (254, 678480994), (268, 643037957), (508, 339240497), (1273, 135376412), (2413, 71419052), (2546, 67688206), (4826, 35709526), (5092, 33844103), (8509, 20253164), (9652, 17854763), (17018, 10126582), (34036, 5063291), (161671, 1065956), (266489, 646684), (323342, 532978)]