211737592

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1$

素因数の和:436

約数の個数: 64

約数和(自身を含む): 443232000

約数和(自身を除く): 231494408

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 107, 113, 199, 214, 226, 398, 428, 452, 796, 856, 904, 1177, 1243, 1592, 2189, 2354, 2486, 4378, 4708, 4972, 8756, 9416, 9944, 12091, 17512, 21293, 22487, 24182, 42586, 44974, 48364, 85172, 89948, 96728, 133001, 170344, 179896, 234223, 247357, 266002, 468446, 494714, 532004, 936892, 989428, 1064008, 1873784, 1978856, 2406109, 4812218, 9624436, 19248872, 26467199, 52934398, 105868796, 211737592]

約数ペア:

[(1, 211737592), (2, 105868796), (4, 52934398), (8, 26467199), (11, 19248872), (22, 9624436), (44, 4812218), (88, 2406109), (107, 1978856), (113, 1873784), (199, 1064008), (214, 989428), (226, 936892), (398, 532004), (428, 494714), (452, 468446), (796, 266002), (856, 247357), (904, 234223), (1177, 179896), (1243, 170344), (1592, 133001), (2189, 96728), (2354, 89948), (2486, 85172), (4378, 48364), (4708, 44974), (4972, 42586), (8756, 24182), (9416, 22487), (9944, 21293), (12091, 17512)]