173270944

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{70321}}^1$

素因数の和:70349

約数の個数: 48

約数和(自身を含む): 425307456

約数和(自身を除く): 252036512

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 70321, 140642, 281284, 492247, 562568, 773531, 984494, 1125136, 1547062, 1968988, 2250272, 3094124, 3937976, 5414717, 6188248, 7875952, 10829434, 12376496, 15751904, 21658868, 24752992, 43317736, 86635472, 173270944]

約数ペア:

[(1, 173270944), (2, 86635472), (4, 43317736), (7, 24752992), (8, 21658868), (11, 15751904), (14, 12376496), (16, 10829434), (22, 7875952), (28, 6188248), (32, 5414717), (44, 3937976), (56, 3094124), (77, 2250272), (88, 1968988), (112, 1547062), (154, 1125136), (176, 984494), (224, 773531), (308, 562568), (352, 492247), (616, 281284), (1232, 140642), (2464, 70321)]