202613248

素因数分解:

$2^9\times {\mathrm{43}}^1\times {\mathrm{9203}}^1$

素因数の和:9264

約数の個数: 40

約数和(自身を含む): 414290448

約数和(自身を除く): 211677200

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 256, 344, 512, 688, 1376, 2752, 5504, 9203, 11008, 18406, 22016, 36812, 73624, 147248, 294496, 395729, 588992, 791458, 1177984, 1582916, 2355968, 3165832, 4711936, 6331664, 12663328, 25326656, 50653312, 101306624, 202613248]

約数ペア:

[(1, 202613248), (2, 101306624), (4, 50653312), (8, 25326656), (16, 12663328), (32, 6331664), (43, 4711936), (64, 3165832), (86, 2355968), (128, 1582916), (172, 1177984), (256, 791458), (344, 588992), (512, 395729), (688, 294496), (1376, 147248), (2752, 73624), (5504, 36812), (9203, 22016), (11008, 18406)]