313614992

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{369829}}^1$

素因数の和:369890

約数の個数: 20

約数和(自身を含む): 619095420

約数和(自身を除く): 305480428

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 369829, 739658, 1479316, 2958632, 5917264, 19600937, 39201874, 78403748, 156807496, 313614992]

約数ペア:

[(1, 313614992), (2, 156807496), (4, 78403748), (8, 39201874), (16, 19600937), (53, 5917264), (106, 2958632), (212, 1479316), (424, 739658), (848, 369829)]