207103688

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{353}}^1$

素因数の和:542

約数の個数: 64

約数和(自身を含む): 435844800

約数和(自身を除く): 228741112

約数列:

[1, 2, 4, 8, 11, 22, 44, 59, 88, 113, 118, 226, 236, 353, 452, 472, 649, 706, 904, 1243, 1298, 1412, 2486, 2596, 2824, 3883, 4972, 5192, 6667, 7766, 9944, 13334, 15532, 20827, 26668, 31064, 39889, 41654, 53336, 73337, 79778, 83308, 146674, 159556, 166616, 229097, 293348, 319112, 438779, 458194, 586696, 877558, 916388, 1755116, 1832776, 2353451, 3510232, 4706902, 9413804, 18827608, 25887961, 51775922, 103551844, 207103688]

約数ペア:

[(1, 207103688), (2, 103551844), (4, 51775922), (8, 25887961), (11, 18827608), (22, 9413804), (44, 4706902), (59, 3510232), (88, 2353451), (113, 1832776), (118, 1755116), (226, 916388), (236, 877558), (353, 586696), (452, 458194), (472, 438779), (649, 319112), (706, 293348), (904, 229097), (1243, 166616), (1298, 159556), (1412, 146674), (2486, 83308), (2596, 79778), (2824, 73337), (3883, 53336), (4972, 41654), (5192, 39889), (6667, 31064), (7766, 26668), (9944, 20827), (13334, 15532)]