208600896

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{155209}}^1$

素因数の和:155231

約数の個数: 56

約数和(自身を含む): 630773440

約数和(自身を除く): 422172544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 155209, 310418, 465627, 620836, 931254, 1086463, 1241672, 1862508, 2172926, 2483344, 3259389, 3725016, 4345852, 4966688, 6518778, 7450032, 8691704, 9933376, 13037556, 14900064, 17383408, 26075112, 29800128, 34766816, 52150224, 69533632, 104300448, 208600896]

約数ペア:

[(1, 208600896), (2, 104300448), (3, 69533632), (4, 52150224), (6, 34766816), (7, 29800128), (8, 26075112), (12, 17383408), (14, 14900064), (16, 13037556), (21, 9933376), (24, 8691704), (28, 7450032), (32, 6518778), (42, 4966688), (48, 4345852), (56, 3725016), (64, 3259389), (84, 2483344), (96, 2172926), (112, 1862508), (168, 1241672), (192, 1086463), (224, 931254), (336, 620836), (448, 465627), (672, 310418), (1344, 155209)]