101790368

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{347}}^1$

素因数の和:549

約数の個数: 48

約数和(自身を含む): 205208640

約数和(自身を除く): 103418272

約数列:

[1, 2, 4, 8, 16, 32, 89, 103, 178, 206, 347, 356, 412, 694, 712, 824, 1388, 1424, 1648, 2776, 2848, 3296, 5552, 9167, 11104, 18334, 30883, 35741, 36668, 61766, 71482, 73336, 123532, 142964, 146672, 247064, 285928, 293344, 494128, 571856, 988256, 1143712, 3180949, 6361898, 12723796, 25447592, 50895184, 101790368]

約数ペア:

[(1, 101790368), (2, 50895184), (4, 25447592), (8, 12723796), (16, 6361898), (32, 3180949), (89, 1143712), (103, 988256), (178, 571856), (206, 494128), (347, 293344), (356, 285928), (412, 247064), (694, 146672), (712, 142964), (824, 123532), (1388, 73336), (1424, 71482), (1648, 61766), (2776, 36668), (2848, 35741), (3296, 30883), (5552, 18334), (9167, 11104)]