287372228

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{6053}}^1$

素因数の和:6164

約数の個数: 48

約数和(自身を含む): 598038336

約数和(自身を除く): 310666108

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 83, 143, 166, 286, 332, 572, 913, 1079, 1826, 2158, 3652, 4316, 6053, 11869, 12106, 23738, 24212, 47476, 66583, 78689, 133166, 157378, 266332, 314756, 502399, 865579, 1004798, 1731158, 2009596, 3462316, 5526389, 6531187, 11052778, 13062374, 22105556, 26124748, 71843057, 143686114, 287372228]

約数ペア:

[(1, 287372228), (2, 143686114), (4, 71843057), (11, 26124748), (13, 22105556), (22, 13062374), (26, 11052778), (44, 6531187), (52, 5526389), (83, 3462316), (143, 2009596), (166, 1731158), (286, 1004798), (332, 865579), (572, 502399), (913, 314756), (1079, 266332), (1826, 157378), (2158, 133166), (3652, 78689), (4316, 66583), (6053, 47476), (11869, 24212), (12106, 23738)]