218325632

素因数分解:

$2^7\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1753}}^1$

素因数の和:1913

約数の個数: 64

約数和(自身を含む): 500942400

約数和(自身を除く): 282616768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 139, 224, 278, 448, 556, 896, 973, 1112, 1753, 1946, 2224, 3506, 3892, 4448, 7012, 7784, 8896, 12271, 14024, 15568, 17792, 24542, 28048, 31136, 49084, 56096, 62272, 98168, 112192, 124544, 196336, 224384, 243667, 392672, 487334, 785344, 974668, 1570688, 1705669, 1949336, 3411338, 3898672, 6822676, 7797344, 13645352, 15594688, 27290704, 31189376, 54581408, 109162816, 218325632]

約数ペア:

[(1, 218325632), (2, 109162816), (4, 54581408), (7, 31189376), (8, 27290704), (14, 15594688), (16, 13645352), (28, 7797344), (32, 6822676), (56, 3898672), (64, 3411338), (112, 1949336), (128, 1705669), (139, 1570688), (224, 974668), (278, 785344), (448, 487334), (556, 392672), (896, 243667), (973, 224384), (1112, 196336), (1753, 124544), (1946, 112192), (2224, 98168), (3506, 62272), (3892, 56096), (4448, 49084), (7012, 31136), (7784, 28048), (8896, 24542), (12271, 17792), (14024, 15568)]