253799232

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{42641}}^1$

素因数の和:42687

約数の個数: 56

約数和(自身を含む): 693188352

約数和(自身を除く): 439389120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 186, 192, 248, 372, 496, 744, 992, 1488, 1984, 2976, 5952, 42641, 85282, 127923, 170564, 255846, 341128, 511692, 682256, 1023384, 1321871, 1364512, 2046768, 2643742, 2729024, 3965613, 4093536, 5287484, 7931226, 8187072, 10574968, 15862452, 21149936, 31724904, 42299872, 63449808, 84599744, 126899616, 253799232]

約数ペア:

[(1, 253799232), (2, 126899616), (3, 84599744), (4, 63449808), (6, 42299872), (8, 31724904), (12, 21149936), (16, 15862452), (24, 10574968), (31, 8187072), (32, 7931226), (48, 5287484), (62, 4093536), (64, 3965613), (93, 2729024), (96, 2643742), (124, 2046768), (186, 1364512), (192, 1321871), (248, 1023384), (372, 682256), (496, 511692), (744, 341128), (992, 255846), (1488, 170564), (1984, 127923), (2976, 85282), (5952, 42641)]