90500992

素因数分解:

$2^7\times {\mathrm{271}}^1\times {\mathrm{2609}}^1$

素因数の和:2894

約数の個数: 32

約数和(自身を含む): 181029600

約数和(自身を除く): 90528608

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 271, 542, 1084, 2168, 2609, 4336, 5218, 8672, 10436, 17344, 20872, 34688, 41744, 83488, 166976, 333952, 707039, 1414078, 2828156, 5656312, 11312624, 22625248, 45250496, 90500992]

約数ペア:

[(1, 90500992), (2, 45250496), (4, 22625248), (8, 11312624), (16, 5656312), (32, 2828156), (64, 1414078), (128, 707039), (271, 333952), (542, 166976), (1084, 83488), (2168, 41744), (2609, 34688), (4336, 20872), (5218, 17344), (8672, 10436)]