16200448

素因数分解:

$2^8\times {\mathrm{11}}^2\times {\mathrm{523}}^1$

素因数の和:561

約数の個数: 54

約数和(自身を含む): 35612612

約数和(自身を除く): 19412164

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 256, 352, 484, 523, 704, 968, 1046, 1408, 1936, 2092, 2816, 3872, 4184, 5753, 7744, 8368, 11506, 15488, 16736, 23012, 30976, 33472, 46024, 63283, 66944, 92048, 126566, 133888, 184096, 253132, 368192, 506264, 736384, 1012528, 1472768, 2025056, 4050112, 8100224, 16200448]

約数ペア:

[(1, 16200448), (2, 8100224), (4, 4050112), (8, 2025056), (11, 1472768), (16, 1012528), (22, 736384), (32, 506264), (44, 368192), (64, 253132), (88, 184096), (121, 133888), (128, 126566), (176, 92048), (242, 66944), (256, 63283), (352, 46024), (484, 33472), (523, 30976), (704, 23012), (968, 16736), (1046, 15488), (1408, 11506), (1936, 8368), (2092, 7744), (2816, 5753), (3872, 4184)]