199973792

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{941}}^1$

素因数の和:1209

約数の個数: 48

約数和(自身を含む): 409487400

約数和(自身を除く): 209513608

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 229, 232, 458, 464, 916, 928, 941, 1832, 1882, 3664, 3764, 6641, 7328, 7528, 13282, 15056, 26564, 27289, 30112, 53128, 54578, 106256, 109156, 212512, 215489, 218312, 430978, 436624, 861956, 873248, 1723912, 3447824, 6249181, 6895648, 12498362, 24996724, 49993448, 99986896, 199973792]

約数ペア:

[(1, 199973792), (2, 99986896), (4, 49993448), (8, 24996724), (16, 12498362), (29, 6895648), (32, 6249181), (58, 3447824), (116, 1723912), (229, 873248), (232, 861956), (458, 436624), (464, 430978), (916, 218312), (928, 215489), (941, 212512), (1832, 109156), (1882, 106256), (3664, 54578), (3764, 53128), (6641, 30112), (7328, 27289), (7528, 26564), (13282, 15056)]