229292490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1091869}}^1$

素因数の和:1091886

約数の個数: 32

約数和(自身を含む): 628917120

約数和(自身を除く): 399624630

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1091869, 2183738, 3275607, 5459345, 6551214, 7643083, 10918690, 15286166, 16378035, 22929249, 32756070, 38215415, 45858498, 76430830, 114646245, 229292490]

約数ペア:

[(1, 229292490), (2, 114646245), (3, 76430830), (5, 45858498), (6, 38215415), (7, 32756070), (10, 22929249), (14, 16378035), (15, 15286166), (21, 10918690), (30, 7643083), (35, 6551214), (42, 5459345), (70, 3275607), (105, 2183738), (210, 1091869)]