198866944

素因数分解:

$2^{11}\times {\mathrm{97103}}^1$

素因数の和:97125

約数の個数: 24

約数和(自身を含む): 397640880

約数和(自身を除く): 198773936

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 97103, 194206, 388412, 776824, 1553648, 3107296, 6214592, 12429184, 24858368, 49716736, 99433472, 198866944]

約数ペア:

[(1, 198866944), (2, 99433472), (4, 49716736), (8, 24858368), (16, 12429184), (32, 6214592), (64, 3107296), (128, 1553648), (256, 776824), (512, 388412), (1024, 194206), (2048, 97103)]