206166948

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{69557}}^1$

素因数の和:69596

約数の個数: 48

約数和(自身を含む): 545334720

約数和(自身を除く): 339167772

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 69557, 139114, 208671, 278228, 417342, 834684, 904241, 1321583, 1808482, 2643166, 2712723, 3616964, 3964749, 5286332, 5425446, 7929498, 10850892, 15858996, 17180579, 34361158, 51541737, 68722316, 103083474, 206166948]

約数ペア:

[(1, 206166948), (2, 103083474), (3, 68722316), (4, 51541737), (6, 34361158), (12, 17180579), (13, 15858996), (19, 10850892), (26, 7929498), (38, 5425446), (39, 5286332), (52, 3964749), (57, 3616964), (76, 2712723), (78, 2643166), (114, 1808482), (156, 1321583), (228, 904241), (247, 834684), (494, 417342), (741, 278228), (988, 208671), (1482, 139114), (2964, 69557)]