285418128

素因数分解:

$2^4\times 3^1\times {\mathrm{137}}^1\times {\mathrm{43403}}^1$

素因数の和:43551

約数の個数: 40

約数和(自身を含む): 742729248

約数和(自身を除く): 457311120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 137, 274, 411, 548, 822, 1096, 1644, 2192, 3288, 6576, 43403, 86806, 130209, 173612, 260418, 347224, 520836, 694448, 1041672, 2083344, 5946211, 11892422, 17838633, 23784844, 35677266, 47569688, 71354532, 95139376, 142709064, 285418128]

約数ペア:

[(1, 285418128), (2, 142709064), (3, 95139376), (4, 71354532), (6, 47569688), (8, 35677266), (12, 23784844), (16, 17838633), (24, 11892422), (48, 5946211), (137, 2083344), (274, 1041672), (411, 694448), (548, 520836), (822, 347224), (1096, 260418), (1644, 173612), (2192, 130209), (3288, 86806), (6576, 43403)]