203415084

素因数分解:

$2^2\times 3^3\times {\mathrm{73}}^1\times {\mathrm{25801}}^1$

素因数の和:25887

約数の個数: 48

約数和(自身を含む): 534617440

約数和(自身を除く): 331202356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 108, 146, 219, 292, 438, 657, 876, 1314, 1971, 2628, 3942, 7884, 25801, 51602, 77403, 103204, 154806, 232209, 309612, 464418, 696627, 928836, 1393254, 1883473, 2786508, 3766946, 5650419, 7533892, 11300838, 16951257, 22601676, 33902514, 50853771, 67805028, 101707542, 203415084]

約数ペア:

[(1, 203415084), (2, 101707542), (3, 67805028), (4, 50853771), (6, 33902514), (9, 22601676), (12, 16951257), (18, 11300838), (27, 7533892), (36, 5650419), (54, 3766946), (73, 2786508), (108, 1883473), (146, 1393254), (219, 928836), (292, 696627), (438, 464418), (657, 309612), (876, 232209), (1314, 154806), (1971, 103204), (2628, 77403), (3942, 51602), (7884, 25801)]