222076416

素因数分解:

$2^9\times 3^1\times {\mathrm{163}}^1\times {\mathrm{887}}^1$

素因数の和:1071

約数の個数: 80

約数和(自身を含む): 595926144

約数和(自身を除く): 373849728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 163, 192, 256, 326, 384, 489, 512, 652, 768, 887, 978, 1304, 1536, 1774, 1956, 2608, 2661, 3548, 3912, 5216, 5322, 7096, 7824, 10432, 10644, 14192, 15648, 20864, 21288, 28384, 31296, 41728, 42576, 56768, 62592, 83456, 85152, 113536, 125184, 144581, 170304, 227072, 250368, 289162, 340608, 433743, 454144, 578324, 681216, 867486, 1156648, 1362432, 1734972, 2313296, 3469944, 4626592, 6939888, 9253184, 13879776, 18506368, 27759552, 37012736, 55519104, 74025472, 111038208, 222076416]

約数ペア:

[(1, 222076416), (2, 111038208), (3, 74025472), (4, 55519104), (6, 37012736), (8, 27759552), (12, 18506368), (16, 13879776), (24, 9253184), (32, 6939888), (48, 4626592), (64, 3469944), (96, 2313296), (128, 1734972), (163, 1362432), (192, 1156648), (256, 867486), (326, 681216), (384, 578324), (489, 454144), (512, 433743), (652, 340608), (768, 289162), (887, 250368), (978, 227072), (1304, 170304), (1536, 144581), (1774, 125184), (1956, 113536), (2608, 85152), (2661, 83456), (3548, 62592), (3912, 56768), (5216, 42576), (5322, 41728), (7096, 31296), (7824, 28384), (10432, 21288), (10644, 20864), (14192, 15648)]