105241984

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{19121}}^1$

素因数の和:19178

約数の個数: 32

約数和(自身を含む): 214548840

約数和(自身を除く): 109306856

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 344, 688, 1376, 2752, 5504, 19121, 38242, 76484, 152968, 305936, 611872, 822203, 1223744, 1644406, 2447488, 3288812, 6577624, 13155248, 26310496, 52620992, 105241984]

約数ペア:

[(1, 105241984), (2, 52620992), (4, 26310496), (8, 13155248), (16, 6577624), (32, 3288812), (43, 2447488), (64, 1644406), (86, 1223744), (128, 822203), (172, 611872), (344, 305936), (688, 152968), (1376, 76484), (2752, 38242), (5504, 19121)]