203480032

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{29303}}^1$

素因数の和:29351

約数の個数: 48

約数和(自身を含む): 472614912

約数和(自身を除く): 269134880

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 3472, 6944, 29303, 58606, 117212, 205121, 234424, 410242, 468848, 820484, 908393, 937696, 1640968, 1816786, 3281936, 3633572, 6358751, 6563872, 7267144, 12717502, 14534288, 25435004, 29068576, 50870008, 101740016, 203480032]

約数ペア:

[(1, 203480032), (2, 101740016), (4, 50870008), (7, 29068576), (8, 25435004), (14, 14534288), (16, 12717502), (28, 7267144), (31, 6563872), (32, 6358751), (56, 3633572), (62, 3281936), (112, 1816786), (124, 1640968), (217, 937696), (224, 908393), (248, 820484), (434, 468848), (496, 410242), (868, 234424), (992, 205121), (1736, 117212), (3472, 58606), (6944, 29303)]