224758912

素因数分解:

$2^7\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1831}}^1$

素因数の和:1989

約数の個数: 64

約数和(自身を含む): 515744640

約数和(自身を除く): 290985728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 137, 224, 274, 448, 548, 896, 959, 1096, 1831, 1918, 2192, 3662, 3836, 4384, 7324, 7672, 8768, 12817, 14648, 15344, 17536, 25634, 29296, 30688, 51268, 58592, 61376, 102536, 117184, 122752, 205072, 234368, 250847, 410144, 501694, 820288, 1003388, 1640576, 1755929, 2006776, 3511858, 4013552, 7023716, 8027104, 14047432, 16054208, 28094864, 32108416, 56189728, 112379456, 224758912]

約数ペア:

[(1, 224758912), (2, 112379456), (4, 56189728), (7, 32108416), (8, 28094864), (14, 16054208), (16, 14047432), (28, 8027104), (32, 7023716), (56, 4013552), (64, 3511858), (112, 2006776), (128, 1755929), (137, 1640576), (224, 1003388), (274, 820288), (448, 501694), (548, 410144), (896, 250847), (959, 234368), (1096, 205072), (1831, 122752), (1918, 117184), (2192, 102536), (3662, 61376), (3836, 58592), (4384, 51268), (7324, 30688), (7672, 29296), (8768, 25634), (12817, 17536), (14648, 15344)]