201935872

素因数分解:

$2^{10}\times {\mathrm{197203}}^1$

素因数の和:197223

約数の個数: 22

約数和(自身を含む): 403676588

約数和(自身を除く): 201740716

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 197203, 394406, 788812, 1577624, 3155248, 6310496, 12620992, 25241984, 50483968, 100967936, 201935872]

約数ペア:

[(1, 201935872), (2, 100967936), (4, 50483968), (8, 25241984), (16, 12620992), (32, 6310496), (64, 3155248), (128, 1577624), (256, 788812), (512, 394406), (1024, 197203)]